Intersection of A035046 and A226777.

A363957

Intersection of A035046 and A226777.

Terms

    a(0) =1124864a(1) =21952000a(2) =82312875a(3) =322828856a(4) =916132832a(5) =36859543552a(6) =69731032896a(7) =242620354053a(8) =719323136000

External references