Numerator of 1/(2n-1) + 3/(2n-3) + 5/(2n-5) + ...(2n-1)/1.

A061485

Numerator of 1/(2n-1) + 3/(2n-3) + 5/(2n-5) + ...(2n-1)/1.

Terms

    a(0) =1a(1) =10a(2) =31a(3) =988a(4) =811a(5) =19102a(6) =131093a(7) =1096792a(8) =2420773a(9) =95052434a(10) =48911887a(11) =4616289884a(12) =5904218077a(13) =36168951362a(14) =534488973899

External references