Row sums of unsigned triangle A062137 (generalized a=3 Laguerre).

A062147

Row sums of unsigned triangle A062137 (generalized a=3 Laguerre).

Terms

    a(0) =1a(1) =5a(2) =31a(3) =229a(4) =1961a(5) =19081a(6) =207775a(7) =2501801a(8) =32989969a(9) =472630861a(10) =7307593151a(11) =121247816845

External references