Wed, 31 Mar 2010 18:47:02 +0200 Christian Urban added alpha-definition for ~~ty
Wed, 31 Mar 2010 17:51:15 +0200 Cezary Kaliszyk permute_bn
(0) -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 tip