%I #17 Sep 08 2022 08:44:32

%S 1,52,1540,34220,635376,10424128,156238908,2186189400,28987537150,

%T 368136785016,4513667845896,53752237906276,624668654531480,

%U 7110542499799200,79515468511191440,875691012480893280

%N Binomial coefficient C(4n, n-12).

%D M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 828.

%H Vincenzo Librandi, <a href="/A004342/b004342.txt">Table of n, a(n) for n = 12..100</a>

%H M. Abramowitz and I. A. Stegun, eds., <a href="http://www.convertit.com/Go/ConvertIt/Reference/AMS55.ASP">Handbook of Mathematical Functions</a>, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy].

%t Table[Binomial[4n,n-12],{n,12,30}] (* _Harvey P. Dale_, May 05 2011 *)

%o (Magma) [Binomial(4*n, n-12): n in [12..50]]; // _Vincenzo Librandi_, May 06 2011

%K nonn,easy

%O 12,2

%A _N. J. A. Sloane_