%I A056122
%S A056122 1,17,125,605,2255,7007,19019,46475,104390,218790,432718,814606,
%T A056122 1469650,2554930,4299130,7027834,11195503,17425375,26558675,39714675,
%U A056122 58363305,84412185,120310125,169169325,234908700,322420956,437766252
%N A056122 a(n)=(8n+9)*C(n+8,8)/9.
%F A056122 G.f.(x)=(1+7x)/(1-x)^10.
%Y A056122 Cf. A056001.
%Y A056122 Cf. A093565 ((8, 1) Pascal, column m=9). Partial sums of A056001.
%Y A056122 Sequence in context: A031213 A021003 A023081 this_sequence A036828 A142613 
               A066453
%Y A056122 Adjacent sequences: A056119 A056120 A056121 this_sequence A056123 A056124 
               A056125
%K A056122 easy,nonn
%O A056122 0,2
%A A056122 Barry E. Williams, Jul 06 2000