a(n+3) = 2a(n+2) - 3a(n+1) + 2a(n); a(0) = 3, a(1) = 4, a(2) = 0.
3, 4, 0, 6, 4, 10, 20, 2, 36, 38, 36, 114, 44, 182, 268, 98, 636, 442, 828
1 seqfan posts
Thu Nov 19 17:19:12 CET 2009 [seqfan] detective work related to Creighton Dement's "Floretions"