%I A055586
%S A055586 1,10,59,268,1037,3598,11535,34832,100369,278546,749587,1966100,
%T A055586 5046293,12714006,31522839,77070360,186122265,444596250,1051721755,
%U A055586 2466250780,5737807901,13254000670,30417092639,69390565408
%N A055586 Sixth column of triangle A055584.
%F A055586 G.f. 1/(((1-x)^2)*(1-2*x)^4).
%F A055586 a(n)= A055584(n+5, 5). a(n)= sum(a(j), j=0..n-1)+A055582(n), n >= 1.
%Y A055586 Cf. A055584, partial sums of A027608.
%Y A055586 Sequence in context: A129330 A045950 A061001 this_sequence A054489 A140890 
               A055714
%Y A055586 Adjacent sequences: A055583 A055584 A055585 this_sequence A055587 A055588 
               A055589
%K A055586 easy,nonn
%O A055586 0,2
%A A055586 Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de), May 26 
               2000