過去ログ置き場(1-16問目)
//www3.tokai.or.jp/meta/gokudo-/omoshi-log/

まとめwiki
//www6.atwiki.jp/omoshiro2ch/

過去スレ
01 //cheese.5ch.net/test/read.cgi/math/970737952/
02 //natto.5ch.net/test/read.cgi/math/1004839697/
03 //mimizun.com/log/2ch/math/1026218280/
04 //mimizun.com/log/2ch/math/1044116042/
05 //mimizun.com/log/2ch/math/1049561373/
06 //mimizun.com/log/2ch/math/1057551605/
07 //science2.5ch.net/test/read.cgi/math/1064941085/
08 //science3.5ch.net/test/read.cgi/math/1074751156/
09 //science3.5ch.net/test/read.cgi/math/1093676103/
10 //science4.5ch.net/test/read.cgi/math/1117474512/
11 //science4.5ch.net/test/read.cgi/math/1134352879/
12 //science6.5ch.net/test/read.cgi/math/1157580000/
13 //science6.5ch.net/test/read.cgi/math/1183680000/
14 //science6.5ch.net/test/read.cgi/math/1209732803/
15 //science6.5ch.net/test/read.cgi/math/1231110000/
16 //science6.5ch.net/test/read.cgi/math/1254690000/
17 //kamome.5ch.net/test/read.cgi/math/1284253640/
18 //kamome.5ch.net/test/read.cgi/math/1307923546/
19 //uni.5ch.net/test/read.cgi/math/1320246777/
20 //wc2014.5ch.net/test/read.cgi/math/1356149858/
21 //wc2014.5ch.net/test/read.cgi/math/1432255115/
22 //rio2016.5ch.net/test/read.cgi/math/1464521266/
23 //rio2016.5ch.net/test/read.cgi/math/1497416499/
24 //rio2016.5ch.net/test/read.cgi/math/1502016223/
25 //rio2016.5ch.net/test/read.cgi/math/1502032053/
26 //rio2016.5ch.net/test/read.cgi/math/1518967270/
27 //rio2016.5ch.net/test/read.cgi/math/1532793672/
28 //rio2016.5ch.net/test/read.cgi/math/1540739963/
29 //rio2016.5ch.net/test/read.cgi/math/1548267995/
30 //rio2016.5ch.net/test/read.cgi/math/1572866819/
31 //rio2016.5ch.net/test/read.cgi/math/1580123521/
32 //rio2016.5ch.net/test/read.cgi/math/1586230333/ (前スレ)