tree 17e3eddbdd5fb26c354c182a18c7533f99551dd2
parent d52c878692f4a0dde54cb4bf76be1d0a7689b14e
author Igor Sysoev <igor@sysoev.ru> 1207820232 +0000
committer Igor Sysoev <igor@sysoev.ru> 1207820232 +0000

comment Gauss' formula