Results for N = 5, Diameter = 10     [Back to List of Problem Classes]

using the Snake Viewer written by Frank Buß

L=319 found by Hugo Pfoertner 2016 Feb 23 zigzag mid-snake(2)
L=317 found by Hermann Jurksch 2011 Jul 4 zigzag mid-snake(2)
L=315 found by Hugo Pfoertner, Markus Sigg and Rainer Rosenthal 2010 Aug 21 zigzag mid-snake(2)
L=314 found by Hugo Pfoertner and Markus Sigg 2010 Aug 21 zigzag mid-snake(2)
L=313 found by Markus Sigg 2008 Jul 16 zigzag mid-snake(2)
L=303 found by Markus Sigg 2008 Jul 16 zigzag mid-snake(2)
L=296 found by Hugo Pfoertner and Markus Sigg 2008 Feb 27 zigzag mid-snake(2)
L=295 found by Vadim Trofimov Sep 2 19:01:03 zigzag mid-snake(2)
L=295 found by Markus Sigg (program) and Hugo Pfoertner (number-crunching) 2006 Dec 12 zigzag mid-snake(2)
L=293 found by Hugo Pfoertner and Markus Sigg 2008 Apr 29 zigzag mid-snake(2)
L=293 found by Hugo Pfoertner and Markus Sigg 2008 Apr 29 zigzag mid-snake(2)
L=293 found by Hugo Pfoertner and Markus Sigg 2008 May 18 zigzag mid-snake(2)
L=293 found by Markus Sigg 2008 Jun 1 zigzag mid-snake(2)
L=291 found by Hugo Pfoertner and Markus Sigg 2008 Jun 13 zigzag mid-snake(2)
L=291 found by Hugo Pfoertner and Markus Sigg 2008 Jun 21 zigzag mid-snake(2)
L=291 found by Hugo Pfoertner and Markus Sigg 2008 Jun 21 zigzag mid-snake(2)
L=287 found by Hugo Pfoertner and Markus Sigg 2008 May 23 zigzag mid-snake(2)
L=285 found by Hugo Pfoertner and Markus Sigg 2008 May 18 zigzag mid-snake(2)
L=283 found by Markus Sigg Nov 7 08:04:35 zigzag mid-snake(2)
L=283 found by Markus Sigg 2008 Feb 18 zigzag mid-snake(2)
L=282 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 Jun 15 zigzag mid-snake(2)
L=281 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 May 18 zigzag mid-snake(2)
L=281 found by Hugo Pfoertner and Markus Sigg 2008 Jun 7 zigzag mid-snake(2)
L=281 found by Hugo Pfoertner and Markus Sigg 2008 Jun 15 zigzag mid-snake(2)
L=279 found by Hugo Pfoertner and Markus Sigg 2008 May 18 zigzag mid-snake(2)
L=271 found by Honza Stola Sep 4 08:54:48 zigzag mid-snake(2)
L=271 found by Markus Sigg Nov 6 20:03:41 zigzag mid-snake(2)
L=270 found by Michael van Fondern Nov 6 07:26:45 zigzag mid-snake(2)
L=269 found by Hugo Pfoertner and Markus Sigg 2008 Apr 11 zigzag mid-snake(2)
L=267 found by Michael van Fondern Nov 3 06:36:35 zigzag mid-snake(2)
L=266 found by Honza Stola Sep 4 08:24:28 zigzag mid-snake(2)
L=266 found by Michael van Fondern Oct 25 05:38:04 zigzag mid-snake(2)
L=266 found by Fred Mellender Nov 21 11:39:51 zigzag mid-snake(2)
L=265 found by Michael van Fondern Oct 18 16:31:32 zigzag mid-snake(2)
L=264 found by Mark Beyleveld Sep 12 20:36:09 zigzag mid-snake(2)
L=264 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 21 05:58:48 zigzag mid-snake(2)
L=261 found by Michael van Fondern Oct 17 06:04:20 zigzag mid-snake(2)
L=261 found by Moritz Franckenstein Nov 15 15:09:47 zigzag mid-snake(2)
L=260 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 20 19:15:31 zigzag mid-snake(2)
L=258 found by Michael van Fondern Oct 16 20:19:00 zigzag mid-snake(2)
L=258 found by Fred Mellender Nov 20 18:00:59 zigzag mid-snake(2)
L=257 found by Markus Sigg Oct 20 12:40:36 zigzag mid-snake(2)
L=257 found by Moritz Franckenstein Nov 15 08:09:36 zigzag mid-snake(2)
L=257 found by Fred Mellender Nov 20 09:15:09 zigzag mid-snake(2)
L=256 found by Michael van Fondern Oct 15 20:44:54 zigzag mid-snake(2)
L=255 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 10 20:44:28 zigzag mid-snake(2)
L=255 found by Fred Mellender Nov 19 20:55:11 zigzag mid-snake(2)
L=254 found by Fred Mellender Sep 15 20:41:04 zigzag mid-snake(2)
L=254 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Nov 1 21:15:44 zigzag mid-snake(2)
L=252 found by Michael van Fondern Sep 28 05:49:30 zigzag mid-snake(2)
L=252 found by Moritz Franckenstein Oct 1 08:09:56 zigzag mid-snake(2)
L=251 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Oct 1 15:39:16 zigzag mid-snake(2)
L=251 found by Markus Sigg Oct 20 09:23:21 zigzag mid-snake(2)
L=249 found by Fred Mellender Sep 12 12:12:14 zigzag mid-snake(2)
L=249 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 29 06:17:38 zigzag mid-snake(2)
L=248 found by Michael van Fondern Sep 27 05:33:16 zigzag mid-snake(2)
L=246 found by Fred Mellender Sep 7 20:28:36 zigzag mid-snake(2)
L=245 found by Ivan Kazmenko Sep 11 09:56:47 zigzag mid-snake(2)
L=245 found by Moritz Franckenstein Sep 15 08:13:24 zigzag mid-snake(2)
L=244 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Nov 19 15:26:55 zigzag mid-snake(2)
L=243 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 28 12:25:55 zigzag mid-snake(2)
L=241 found by Mark Beyleveld Aug 21 23:05:39 zigzag mid-snake(2)
L=241 found by Fred Mellender Sep 2 18:38:42 zigzag mid-snake(2)
L=240 found by Mark Beyleveld Aug 21 23:05:14 zigzag mid-snake(2)
L=240 found by Michael van Fondern Sep 23 07:05:51 zigzag mid-snake(2)
L=239 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 27 21:20:18 zigzag mid-snake(2)
L=238 found by Fred Mellender Sep 2 18:42:46 zigzag mid-snake(2)
L=234 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 26 16:42:56 zigzag mid-snake(2)
L=233 found by Daumilas Ardickas Sep 5 11:37:28 zigzag mid-snake(2)
L=232 found by Michael van Fondern Sep 22 20:04:41 zigzag mid-snake(2)
L=232 found by Joshua Zucker Sep 27 06:09:48 zigzag mid-snake(2)
L=230 found by QfwfQ Oct 5 09:05:25 zigzag mid-snake(2)
L=229 found by James J Youlton Jr Aug 23 07:01:38 zigzag mid-snake(2)
L=229 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 22 09:38:45 zigzag mid-snake(2)
L=228 found by Fred Mellender Sep 2 18:49:59 zigzag mid-snake(2)
L=226 found by Yirmy Yasovsky Oct 1 22:57:53 zigzag mid-snake(2)
L=225 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 21 19:43:41 zigzag mid-snake(2)
L=225 found by Markus Sigg Sep 28 14:44:49 zigzag mid-snake(2)
L=225 found by Boris von Loesch Nov 18 17:47:01 zigzag mid-snake(2)
L=224 found by Honza Stola Sep 3 10:00:23 zigzag mid-snake(2)
L=223 found by Ivan Kazmenko Sep 8 20:32:47 zigzag mid-snake(2)
L=223 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 18 06:51:03 zigzag mid-snake(2)
L=222 found by Joshua Zucker Sep 27 04:48:45 zigzag mid-snake(2)
L=221 found by Kevin Burfitt Sep 2 22:43:10 zigzag mid-snake(2)
L=221 found by Moritz Franckenstein Sep 12 20:03:53 zigzag mid-snake(2)
L=221 found by Markus Sigg Sep 15 12:32:59 zigzag mid-snake(2)
L=220 (closed) found by Ivan Kazmenko Sep 24 20:21:21 zigzag mid-snake(2)
L=220 (closed) found by Ivan Kazmenko Sep 24 20:45:30 zigzag mid-snake(2)
L=220 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Nov 6 18:20:24 zigzag mid-snake(2)
L=219 found by Olivier Buffet & Dmitry Kamenetsky Sep 3 12:32:52 zigzag mid-snake(2)
L=219 found by Joshua Zucker Sep 27 04:39:30 zigzag mid-snake(2)
L=218 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 16 15:11:54 zigzag mid-snake(2)
L=217 found by Markus Sigg Sep 4 15:50:02 zigzag mid-snake(2)
L=216 found by Joshua Zucker Sep 5 04:21:45 zigzag mid-snake(2)
L=216 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 11 12:15:51 zigzag mid-snake(2)
L=215 found by Vadim Trofimov Aug 26 11:34:07 zigzag mid-snake(2)
L=215 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 2 17:15:31 zigzag mid-snake(2)
L=215 found by Yirmy Yasovsky Sep 19 19:12:22 zigzag mid-snake(2)
L=213 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 21 06:57:30 zigzag mid-snake(2)
L=213 found by Ivan Kazmenko Sep 10 10:23:44 zigzag mid-snake(2)
L=212 found by James J Youlton Jr Aug 23 06:13:32 zigzag mid-snake(2)
L=212 found by Boris von Loesch Nov 17 23:32:19 zigzag mid-snake(2)
L=211 found by Markus Sigg Sep 3 21:11:48 zigzag mid-snake(2)
L=210 (closed) found by Ivan Kazmenko Sep 13 19:50:23 zigzag mid-snake(2)
L=210 (closed) found by Ivan Kazmenko Sep 24 20:04:38 zigzag mid-snake(2)
L=207 found by Juha Saukkola Oct 26 07:15:02 zigzag mid-snake(2)
L=206 found by Kevin Burfitt Aug 25 04:19:02 zigzag mid-snake(2)
L=206 found by Michael van Fondern Sep 22 14:58:05 zigzag mid-snake(2)
L=205 found by G.R.A.20 Problem Solving Sep 2 14:54:36 zigzag mid-snake(2)
L=205 found by Ivan Kazmenko Sep 10 10:23:21 zigzag mid-snake(2)
L=204 found by Kevin Burfitt Aug 24 12:01:51 zigzag mid-snake(2)
L=204 found by Yirmy Yasovsky Sep 8 21:47:47 zigzag mid-snake(2)
L=203 found by Yirmy Yasovsky Sep 6 22:28:18 zigzag mid-snake(2)
L=203 found by Ivan Kazmenko Sep 10 10:22:59 zigzag mid-snake(2)
L=202 found by Kevin Burfitt Aug 23 23:27:56 zigzag mid-snake(2)
L=202 found by Andrea Concaro Sep 16 09:59:18 zigzag mid-snake(2)
L=202 found by Michael J Gayle Nov 21 01:51:56 zigzag mid-snake(2)
L=200 (closed) found by Ivan Kazmenko Sep 13 19:49:14 zigzag mid-snake(2)
L=200 (closed) found by Ivan Kazmenko Sep 24 20:03:43 zigzag mid-snake(2)
L=199 found by James Buddenhagen Sep 29 23:54:23 zigzag mid-snake(2)
L=198 found by Markus Sigg Sep 2 18:23:38 zigzag mid-snake(2)
L=197 found by Kevin Burfitt Aug 27 09:03:18 zigzag mid-snake(2)
L=196 found by Kevin Burfitt Aug 23 13:32:37 zigzag mid-snake(2)
L=196 found by Michael van Fondern Sep 20 05:50:59 zigzag mid-snake(2)
L=195 found by Michael van Fondern Sep 17 11:15:08 zigzag mid-snake(2)
L=195 found by Alexander Lyashuk Nov 6 17:24:24 zigzag mid-snake(2)
L=195 found by Jesse Kolman Nov 21 06:11:49 zigzag mid-snake(2)
L=194 found by Markus Sigg Aug 29 22:09:42 zigzag mid-snake(2)
L=194 found by Joshua Zucker Sep 4 21:52:49 zigzag mid-snake(2)
L=194 found by QfwfQ Sep 20 07:57:01 zigzag mid-snake(2)
L=194 found by James Buddenhagen Sep 29 23:29:09 zigzag mid-snake(2)
L=194 found by Michael Collier Nov 8 14:24:24 zigzag mid-snake(2)
L=193 found by James J Youlton Jr Aug 31 00:52:16 zigzag mid-snake(2)
L=192 found by Juergen Winterberg Oct 29 17:18:42 zigzag mid-snake(2)
L=191 found by Moritz Franckenstein Sep 3 10:15:02 zigzag mid-snake(2)
L=190 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Aug 28 12:11:42 zigzag mid-snake(2)
L=190 found by G.R.A.20 Problem Solving Sep 1 18:50:38 zigzag mid-snake(2)
L=190 found by James Buddenhagen Sep 4 23:51:12 zigzag mid-snake(2)
L=190 found by Mark Gordon Sep 9 06:10:48 zigzag mid-snake(2)
L=190 (closed) found by Ivan Kazmenko Sep 24 20:02:20 zigzag mid-snake(2)
L=189 found by Yirmy Yasovsky Aug 21 20:36:23 zigzag mid-snake(2)
L=188 found by Kevin Burfitt Aug 23 12:51:12 zigzag mid-snake(2)
L=188 found by Henry Song Sep 26 21:57:05 zigzag mid-snake(2)
L=188 found by Jesse Kolman Nov 21 06:13:12 zigzag mid-snake(2)
L=187 found by Markus Sigg Aug 29 22:11:27 zigzag mid-snake(2)
L=186 found by G.R.A.20 Problem Solving Sep 1 18:49:49 zigzag mid-snake(2)
L=186 found by James Buddenhagen Sep 4 22:00:44 zigzag mid-snake(2)
L=185 found by Mark Beyleveld Aug 21 23:00:11 zigzag mid-snake(2)
L=185 found by Mark Beyleveld Aug 21 23:00:46 zigzag mid-snake(2)
L=183 found by Michael van Fondern Sep 16 07:11:14 zigzag mid-snake(2)
L=180 found by Honza Stola Aug 30 17:31:38 zigzag mid-snake(2)
L=180 found by G.R.A.20 Problem Solving Sep 1 18:46:35 zigzag mid-snake(2)
L=180 found by Sebastian Mingramm Sep 8 20:26:57 zigzag mid-snake(2)
L=180 found by Mark Gordon Sep 11 21:53:43 zigzag mid-snake(2)
L=179 found by Markus Sigg Aug 21 21:34:50 zigzag mid-snake(2)
L=179 found by Sammy Davis-Mendelow Aug 26 20:06:59 zigzag mid-snake(2)
L=179 found by G.R.A.20 Problem Solving Aug 28 21:47:37 zigzag mid-snake(2)
L=179 found by Jesse Kolman Nov 21 06:13:20 zigzag mid-snake(2)
L=177 found by Markus Sigg Aug 20 18:37:44 zigzag mid-snake(2)
L=177 found by Fred Mellender Aug 27 09:15:53 zigzag mid-snake(2)
L=176 found by Kevin Burfitt Aug 29 04:18:30 zigzag mid-snake(2)
L=174 found by Vadim Trofimov Aug 24 17:01:07 zigzag mid-snake(2)
L=174 found by Moritz Franckenstein Aug 29 16:22:36 (same as Aug 24 17:01:07)
L=174 found by SuperRock Sep 6 03:41:17 (same as Aug 24 17:01:07)
L=174 found by Michael van Fondern Sep 14 18:36:09 zigzag mid-snake(2)
L=174 found by Brian Adams Nov 8 05:21:30 (same as Aug 24 17:01:07)
L=174 found by Jesse Kolman Nov 9 18:11:01 (same as Aug 24 17:01:07)
L=173 found by Daumilas Ardickas Aug 24 20:10:58 zigzag mid-snake(2)
L=173 found by Olivier Buffet & Dmitry Kamenetsky Aug 28 07:42:06 zigzag mid-snake(2)
L=173 found by Marcello Herreshoff Oct 6 19:58:10 zigzag mid-snake(2)
L=173 found by Steve Trevorrow Oct 7 07:50:31 zigzag mid-snake(2)
L=173 found by Mike White Nov 19 00:22:39 zigzag mid-snake(2)
L=172 found by Jesse Kolman Nov 21 06:13:30 zigzag mid-snake(2)
L=171 found by Moritz Franckenstein Aug 29 12:34:39 zigzag mid-snake(2)
L=171 found by Joshua Zucker Sep 3 21:34:13 zigzag mid-snake(2)
L=171 found by Mark Gordon Sep 5 05:02:26 zigzag mid-snake(2)
L=171 found by Mike White Nov 18 18:27:06 zigzag mid-snake(2)
L=170 found by Brad Smith Oct 29 15:29:14 zigzag mid-snake(2)
L=170 found by Tobias Baumann Nov 16 09:11:03 zigzag mid-snake(2)
L=170 found by Mike White Nov 16 16:13:57 zigzag mid-snake(2)
L=169 found by Marcello Herreshoff Oct 6 18:38:31 zigzag mid-snake(2)
L=168 found by Frank Buss Sep 3 15:31:53 zigzag mid-snake(2)
L=168 found by Mike White Nov 16 07:50:20 zigzag mid-snake(2)
L=167 found by Moritz Franckenstein Aug 24 20:00:50 zigzag mid-snake(2)
L=167 found by Mark Mammel Sep 7 13:35:05 zigzag mid-snake(2)
L=166 found by Mike White Nov 16 07:42:18 zigzag mid-snake(2)
L=165 found by Sabur Zaheed (AIUB) Aug 26 17:27:49 zigzag mid-snake(2)
L=165 found by G.R.A.20 Problem Solving Aug 29 17:12:01 zigzag mid-snake(2)
L=165 found by Mike White Nov 16 07:39:36 zigzag mid-snake(2)
L=165 found by Jesse Kolman Nov 21 06:13:44 zigzag mid-snake(2)
L=164 found by Michael Collier Oct 29 14:24:36 zigzag mid-snake(2)
L=163 found by Olivier Buffet & Dmitry Kamenetsky Aug 23 03:51:00 zigzag mid-snake(2)
L=163 found by Juergen Winterberg Oct 27 18:29:37 zigzag mid-snake(2)
L=163 found by Mike White Nov 16 07:15:10 zigzag mid-snake(2)
L=162 found by Sabur Zaheed (AIUB) Aug 21 16:10:54 zigzag mid-snake(2)
L=162 found by Joshua Zucker Aug 23 15:16:34 zigzag mid-snake(2)
L=162 found by Polegenko Vladimir Nov 7 13:54:33 zigzag mid-snake(2)
L=162 found by Tobias Baumann Nov 14 07:49:45 (same as Nov 7 13:54:33)
L=161 found by Moritz Franckenstein Aug 24 19:59:30 zigzag mid-snake(2)
L=161 found by Gregor Heitkamp Sep 26 21:53:27 zigzag mid-snake(2)
L=161 found by Marcello Herreshoff Oct 6 07:50:16 zigzag mid-snake(2)
L=160 found by Fred Mellender Aug 22 02:21:31 zigzag mid-snake(2)
L=160 found by Steve Trevorrow Oct 6 20:38:08 zigzag mid-snake(2)
L=159 found by G.R.A.20 Problem Solving Aug 26 22:30:43 zigzag mid-snake(2)
L=158 found by Frank Buss Aug 24 12:49:03 zigzag mid-snake(2)
L=158 found by Mark Mammel Aug 25 22:27:55 zigzag mid-snake(2)
L=158 found by Gregor Heitkamp Sep 18 22:23:58 zigzag mid-snake(2)
L=158 found by Mike White Nov 16 07:03:13 zigzag mid-snake(2)
L=157 found by Gregor Heitkamp Sep 17 21:42:39 zigzag mid-snake(2)
L=156 found by Marcello Herreshoff Oct 6 07:36:43 zigzag mid-snake(2)
L=155 found by Johan Stang Sep 20 14:48:42 zigzag mid-snake(2)
L=155 found by Steve Trevorrow Oct 6 20:36:48 zigzag mid-snake(2)
L=155 found by Jesse Kolman Nov 21 06:13:51 zigzag mid-snake(2)
L=154 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 24 14:41:30 zigzag mid-snake(2)
L=154 found by SuperRock Sep 4 17:02:23 zigzag mid-snake(2)
L=153 found by Henry Song Sep 22 23:48:42 zigzag mid-snake(2)
L=151 found by Magnus Jansson Nov 8 22:45:54 zigzag mid-snake(2)
L=150 found by Sabur Zaheed (AIUB) Aug 21 16:10:13 zigzag mid-snake(2)
L=150 found by Honza Stola Aug 30 09:47:29 zigzag mid-snake(2)
L=150 found by David Rendo Rodriguez Oct 4 14:09:15 zigzag mid-snake(2)
L=148 found by SuperRock Sep 4 11:36:38 zigzag mid-snake(2)
L=148 found by Jesse Kolman Nov 21 06:14:00 zigzag mid-snake(2)
L=146 found by Joshua Zucker Aug 21 15:04:50 zigzag mid-snake(2)
L=146 found by G.R.A.20 Problem Solving Aug 29 17:14:03 zigzag mid-snake(2)
L=146 found by Sebastian Mingramm Sep 5 10:16:38 zigzag mid-snake(2)
L=145 found by Mark Mammel Aug 21 16:24:26 zigzag mid-snake(2)
L=144 found by Jesse Kolman Nov 21 06:14:14 zigzag mid-snake(2)
L=143 found by Jesse Kolman Nov 21 05:39:31 zigzag mid-snake(2)
L=140 found by Evgeni Lukin Oct 12 17:49:26 zigzag mid-snake(2)
L=134 found by Magnus Jansson Nov 8 22:40:32 zigzag mid-snake(2)
L=133 found by Hyung-Sul Kim Oct 29 06:39:16 zigzag mid-snake(2)
L=133 found by Magnus Jansson Nov 8 22:39:38 zigzag mid-snake(2)
L=132 found by Brad Smith Oct 29 01:27:52 zigzag mid-snake(2)
L=131 found by G.R.A.20 Problem Solving Aug 26 13:52:56 zigzag mid-snake(2)
L=130 found by Konrad Rodzik Nov 5 15:42:29 zigzag mid-snake(2)
L=128 found by Joshua Zucker Aug 21 16:45:27 zigzag mid-snake(2)
L=128 found by Gregor Heitkamp Sep 16 17:22:33 zigzag mid-snake(2)
L=127 found by SuperRock Sep 4 09:55:06 zigzag mid-snake(2)
L=125 found by Fironov Sergey Aug 27 11:18:08 zigzag mid-snake(2)
L=125 found by SuperRock Sep 4 09:54:42 zigzag mid-snake(2)
L=121 found by Brad Smith Oct 29 01:24:34 zigzag mid-snake(2)
L=120 found by SuperRock Sep 4 09:19:55 zigzag mid-snake(2)
L=120 found by SuperRock Sep 4 09:54:28 zigzag mid-snake(2)
L=115 found by Juha Saukkola Aug 24 11:10:32 zigzag mid-snake(2)
L=115 found by Brad Smith Oct 15 21:52:22 zigzag mid-snake(2)
L=115 found by Jesse Kolman Nov 6 08:09:49 zigzag mid-snake(2)
L=111 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 22 01:29:33 zigzag mid-snake(2)
L=111 found by Magnus Jansson Aug 28 10:01:02 zigzag mid-snake(2)
L=111 found by Adrian Krolak Nov 4 20:25:29 zigzag mid-snake(2)
L=110 found by Adrian Krolak Nov 4 20:25:17 zigzag mid-snake(2)
L=109 found by Magnus Jansson Aug 28 09:57:54 zigzag mid-snake(2)
L=108 found by Adrian Krolak Nov 4 20:24:13 zigzag mid-snake(2)
L=108 found by Adrian Krolak Nov 4 20:25:03 zigzag mid-snake(2)
L=108 found by Konrad Rodzik Nov 5 15:32:30 zigzag mid-snake(2)
L=107 found by Adrian Krolak Nov 4 20:23:35 zigzag mid-snake(2)
L=105 found by Adrian Krolak Nov 4 20:22:48 zigzag mid-snake(2)
L=104 found by Fironov Sergey Aug 27 10:56:58 zigzag mid-snake(2)
L=104 found by David Rendo Rodriguez Sep 11 07:30:14 zigzag mid-snake(2)
L=104 found by Adrian Krolak Nov 4 20:22:30 zigzag mid-snake(2)
L=103 found by Adrian Krolak Nov 4 20:21:54 zigzag mid-snake(2)
L=103 found by Konrad Rodzik Nov 5 15:21:25 zigzag mid-snake(2)
L=102 found by Adrian Krolak Nov 4 20:21:15 zigzag mid-snake(2)
L=102 found by Adrian Krolak Nov 4 20:21:43 zigzag mid-snake(2)
L=102 found by Jesse Kolman Nov 21 07:17:17 zigzag mid-snake(2)
L=101 found by Sabur Zaheed (AIUB) Aug 21 15:45:12 zigzag mid-snake(2)
L=100 found by Leonid Shishlo Aug 21 23:01:07 zigzag mid-snake(2)
L=100 found by Magnus Jansson Aug 28 09:55:06 zigzag mid-snake(2)
L= 99 found by Brian Adams Nov 6 07:10:03 zigzag mid-snake(2)
L= 98 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Aug 21 21:05:38 zigzag mid-snake(2)
L= 98 found by Adam Panagos Aug 25 01:43:18 zigzag mid-snake(2)
L= 98 found by Fironov Sergey Aug 27 10:13:04 zigzag mid-snake(2)
L= 98 found by Henry Song Sep 17 16:35:24 zigzag mid-snake(2)
L= 97 found by Florian Beye Oct 9 16:34:04 zigzag mid-snake(2)
L= 97 found by Jesse Kolman Nov 20 16:09:59 zigzag mid-snake(2)
L= 96 found by Adrian Krolak Nov 4 20:17:44 zigzag mid-snake(2)
L= 96 found by Jesse Kolman Nov 21 07:30:57 zigzag mid-snake(2)
L= 95 found by Konrad Rodzik Nov 5 15:18:42 zigzag mid-snake(2)
L= 92 found by Antti Ahti Sep 14 08:30:17 zigzag mid-snake(2)
L= 88 found by Leonid Shishlo Aug 21 22:51:20 zigzag mid-snake(2)
L= 87 found by Adam Panagos Aug 24 03:24:42 zigzag mid-snake(2)
L= 86 found by G.R.A.20 Problem Solving Aug 25 00:00:09 zigzag mid-snake(2)
L= 81 found by Gregor Heitkamp Sep 9 22:45:46 zigzag mid-snake(2)
L= 78 found by Adrian Krolak Nov 4 20:10:12 zigzag mid-snake(2)
L= 78 found by Adrian Krolak Nov 4 20:10:29 zigzag mid-snake(2)
L= 74 found by Magnus Jansson Oct 24 21:14:31 zigzag mid-snake(2)
L= 73 found by Jesse Kolman Nov 20 20:46:15 zigzag mid-snake(2)
L= 69 found by David Rendo Rodriguez Sep 8 08:04:01 zigzag mid-snake(2)
L= 59 found by Magnus Jansson Nov 7 01:20:38 zigzag mid-snake(2)
L= 56 found by Adam Panagos Aug 24 02:11:16 zigzag mid-snake(2)
L= 50 (closed) found by Ivan Kazmenko Sep 13 13:54:31 zigzag mid-snake(2)
L= 49 found by Jesse Kolman Nov 20 20:46:04 zigzag mid-snake(2)
L= 43 found by David Rendo Rodriguez Sep 8 06:29:11 zigzag mid-snake(2)
L= 40 found by Adam Panagos Aug 22 10:44:19 zigzag mid-snake(2)
L= 40 found by Jesse Kolman Nov 20 20:17:42 zigzag mid-snake(2)
L= 40 found by Jesse Kolman Nov 20 20:17:48 zigzag mid-snake(2)
L= 39 found by Adam Panagos Aug 22 10:44:05 zigzag mid-snake(2)
L= 39 found by Jesse Kolman Nov 20 20:17:32 zigzag mid-snake(2)
L= 38 found by Adam Panagos Aug 22 04:48:35 zigzag mid-snake(2)
L= 38 found by Jesse Kolman Nov 20 20:17:24 zigzag mid-snake(2)
L= 35 found by Adam Panagos Aug 22 04:22:26 zigzag mid-snake(2)
L= 30 (closed) found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal Sep 20 21:19:18 zigzag mid-snake(2)
L= 30 found by Jesse Kolman Nov 20 20:15:50 zigzag mid-snake(2)
L= 16 found by test Oct 23 12:44:08 zigzag mid-snake(2)
L= 16 found by Jesse Kolman Nov 21 07:11:34 zigzag mid-snake(2)
L= 13 found by Magnus Jansson Nov 7 01:19:33 zigzag mid-snake(2)
L= 11 found by Jesse Kolman Nov 20 21:09:35 zigzag mid-snake(2)
L= 10 found by Magnus Jansson Aug 24 16:55:23 zigzag mid-snake(2)
L= 10 found by Brad Smith Sep 25 22:17:07 (same as Aug 24 16:55:23)