Numerators of cumulative sums of rational sequence A038110(k)/A038111(k).

A161527

Numerators of cumulative sums of rational sequence A038110(k)/A038111(k).

Terms

    a(0) =1a(1) =2a(2) =11a(3) =27a(4) =61a(5) =809a(6) =13945a(7) =268027a(8) =565447a(9) =2358365a(10) =73551683a(11) =2734683311a(12) =112599773191

External references