Numerators of partial sums of Catalan numbers scaled by powers of 1/(5*5^2)=1/125.

A121004

Numerators of partial sums of Catalan numbers scaled by powers of 1/(5*5^2)=1/125.

Terms

    a(0) =1a(1) =126a(2) =15752a(3) =393801a(4) =246125639a(5) =30765704917

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