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A064032 Product of unitary divisors of central binomial coefficients. 0

%I #3 Oct 15 2013 22:31:06

%S 1,2,3,36,100,400,1225,24010000,252047376,4032758016,

%T 2075562447064149770496,531343986448422341246976,

%U 75186222935463997063888896,19247673071478783248355557376

%N Product of unitary divisors of central binomial coefficients.

%Y Cf. A001405, A061537, A061538, A048243, A056173.

%K nonn

%O 1,2

%A _Labos Elemer_, Sep 13 2001

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)