This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A295460 #4 Nov 28 2017 14:08:32 %S A295460 1,38818159380,11536562100925275834420, %T A295460 3989159479106945583885404912116080, %U A295460 1465906104045866242659659916354251554712039220,556781461408491354853035878570347481762539032055736771880,215922525116262430363343223480137348951795607610774441624359247484400 %N A295460 a(n) = (30*n)!*(3*n)!*(2*n)!/((15*n)!*(10*n)!*(6*n)!*(4*n)!). %F A295460 G.f.: hypergeom([1/30, 7/30, 11/30, 13/30, 17/30, 19/30, 23/30, 29/30], [1/5, 1/4, 2/5, 1/2, 3/5, 3/4, 4/5], 425152800000*x). %Y A295460 Cf. A295431. %K A295460 nonn %O A295460 0,2 %A A295460 _Gheorghe Coserea_, Nov 28 2017