Expansion of -(1-x-2*x^2+11*x^4-3*x^3)/((x-1)*(x+1)*(x^2-3*x+1)*(1+x^2)).
1, 2, 3, 4, 21, 58, 151, 392, 1037, 2718, 7115, 18624, 48769, 127682, 334275
1 seqfan posts
Thu Nov 19 17:19:12 CET 2009 [seqfan] detective work related to Creighton Dement's "Floretions"