A112136 - OEIS

%I #2 Mar 31 2012 14:02:21

%S 155,336,84,180,336,145,24,420,71,120,144,61,215,84,300,25,95,205,215,

%T 216,180,84,1,60,95,204,300,36,145,144,36,59,25,156,504,251,169,60,95,

%U 36,205,95,25,95,205,299,61,264,336,95,84,216,265,60,204,95,60,156

%N First differences of A112066.

%Y Period=420. Also half of the first differences of A112076. Cf. A112086.

%K nonn

%O 1,1

%A _Antti Karttunen_, Aug 28 2005