%I #5 Mar 23 2023 19:34:04
%S 1,3,7,16,33,61,107,178,286,442,663,969,1384,1938,2664,3605,4807,6325,
%T 8222,10571,13455,16965,21206,26295,32364,39556,48032,57970,69564,
%U 83028,98595,116522,137085,160585,187349,217730,252109,290895,334529,383484
%N a(n) = floor(C(n+8,8)/C(n+2,2)).
%H G. C. Greubel, <a href="/A084631/b084631.txt">Table of n, a(n) for n = 0..5000</a>
%F a(n) = 1 + floor(n*(n+11)*(n^4 +22*n^3 +203*n^2 +902*n +2232)/20160).
%t Floor[Binomial[Range[0,50] +8, 6]/28] (* _G. C. Greubel_, Mar 23 2023 *)
%o (Magma) [Floor(Binomial(n+8, 6)/28): n in [0..50]]; // _G. C. Greubel_, Mar 23 2023
%o (SageMath) [binomial(n+8,6)//28 for n in range(51)] # _G. C. Greubel_, Mar 23 2023
%Y Cf. A084626.
%K easy,nonn
%O 0,2
%A _Paul Barry_, Jun 01 2003
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