Search: id:A050405
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%I A050405
%S A050405 1,15,84,308,882,2142,4620,9108,16731,29029,48048,76440,117572,175644,
%T A050405 255816,364344,508725,697851,942172,1253868,1647030,2137850,2744820,
%U A050405 3488940,4393935,5486481,6796440,8357104
%N A050405 Partial sums of A051879.
%D A050405 A. H. Beiler, Recreations in the Theory of Numbers, Dover, N.Y., 1964, 
               pp. 194-196.
%F A050405 a(n)=C(n+5, 5)*(3n+2)/2.
%F A050405 G.f.: (1+8*x)/(1-x)^7.
%Y A050405 Cf. A051879.
%Y A050405 Cf. A093644 ((9, 1) Pascal, column m=6).
%Y A050405 Sequence in context: A060581 A065103 A108674 this_sequence A020136 A067401 
               A160599
%Y A050405 Adjacent sequences: A050402 A050403 A050404 this_sequence A050406 A050407 
               A050408
%K A050405 easy,nonn
%O A050405 0,2
%A A050405 Barry E. Williams, Dec 21 1999
%E A050405 Corrected by T. D. Noe (noe(AT)sspectra.com), Nov 09 2006

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