login
Duplicate of A031131.
0

%I #5 Jan 09 2009 03:00:00

%S 3,4,6,6,6,6,6,10,8,8,10,6,6,10,12,8,8,10,6,8,10,10,14,12,6,6,6,6,18,

%T 18

%N Duplicate of A031131.

%K dead

%O 1,1