Search: id:A105253
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%I A105253
%S A105253 1,77,1848,24024,210210,1387386,7399392,33372768,131405274,462351890,
%T A105253 1479526048,4365213216,12004336344,31040798712,76018282560,177375992640,
%U A105253 396324483555,851617661895,1766318113560,3547314771000,6917263803450
%N A105253 C(n+6,n)*C(n+10,n).
%e A105253 a(0) : if n=0 then C(0+6,0)*C(0+10,0)=C(6,0)*C(10,0)=1*1=1
%e A105253 a(10) : if n=10 then C(10+6,10)*C(10+10,10)=C(16,10)*(20,10)=8008*184756=1479526048
%t A105253 f[n_] := Binomial[n + 6, n]Binomial[n + 10, n]; Table[ f[n], {n, 0, 20}] 
               (from Robert G. Wilson v (rgwv(AT)rgwv.com), Apr 20 2005)
%Y A105253 Sequence in context: A125581 A093277 A073931 this_sequence A017793 A017740 
               A004378
%Y A105253 Adjacent sequences: A105250 A105251 A105252 this_sequence A105254 A105255 
               A105256
%K A105253 easy,nonn
%O A105253 0,2
%A A105253 Zerinvary Lajos (zlaja(AT)freemail.hu), Apr 14 2005
%E A105253 More terms from Robert G. Wilson v (rgwv(AT)rgwv.com), Apr 20 2005

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