%I #7 Feb 22 2022 14:49:36
%S 102,180,108,30,342,210,318,252,18,42,210,414,54,456,54,402,258,342,
%T 258,756,126,78,42,450,84,576,588,66,366,228,420,246,366,240,354,90,
%U 240,156,150,198,510,246,96,828,156,60,36,870,180,114,54,660,600,522
%N First differences of A031934.
%Y Cf. A031934.
%K nonn
%O 1,1
%A _Labos Elemer_, Mar 06 2000