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 A107420 C(n+5,5)*C(n+8,8). 1

%I

%S 1,54,945,9240,62370,324324,1387386,5096520,16563690,48668620,

%T 131405274,330142176,779502360,1743502320,3718285560,7601828256,

%U 14966099379,28482196050,52568991475,94362067800,165133618650,282337298100,472506635250,775303893000

%N C(n+5,5)*C(n+8,8).

%H T. D. Noe, <a href="/A107420/b107420.txt">Table of n, a(n) for n = 0..1000</a>

%e If n=0 then C(0+5,5)*C(0+8,8)= C(5,5)*C(8,8)=1*1=1

%e If n=9 then C(9+5,5)*C(9+8,8)=C(14,5)*C(17,8)=2002*24310=48668620

%o (PARI) for(n=0,29,print1(binomial(n+5,5)*binomial(n+8,8),","))

%Y Cf. A062145.

%K easy,nonn

%O 0,2

%A _Zerinvary Lajos_, May 26 2005

%E More terms from _Rick L. Shepherd_, May 27 2005

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Last modified April 19 06:30 EDT 2019. Contains 322237 sequences. (Running on oeis4.)