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A023987 Sum of exponents of primes in C(5n,3n)/C(3n,2n). 0

%I

%S 1,2,0,2,4,2,3,5,4,5,2,2,7,5,5,7,7,7,3,9,11,3,5,6,8,11,7,9,12,10,10,

%T 10,12,11,10,13,14,13,13,14,15,14,5,8,11,8,9,9,12,14,13,16,20,12,14,

%U 17,14,19,12,17,19,17,15,15,21,20,16,19,23,16,21,21,23,22,17,22,26,24,24,26,26,24,22,23

%N Sum of exponents of primes in C(5n,3n)/C(3n,2n).

%K nonn

%O 1,2

%A _Clark Kimberling_

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Last modified October 15 05:40 EDT 2019. Contains 328026 sequences. (Running on oeis4.)