Coefficient triangle of polynomials (rising powers) related to convolutions of A001045(n+1), n >= 0, (generalized (1,2)-Fibonacci). Companion triangle is A073402.

A073401

Coefficient triangle of polynomials (rising powers) related to convolutions of A001045(n+1), n >= 0, (generalized (1,2)-Fibonacci). Companion triangle is A073402.

Terms

    a(0) =1a(1) =30a(2) =9a(3) =1050a(4) =531a(5) =63a(6) =44520a(7) =29610a(8) =6165a(9) =405a(10) =2245320a(11) =1789614a(12) =502821a(13) =59454a(14) =2511a(15) =131891760a(16) =120133692a(17) =41182344a(18) =6686631a(19) =517104a(20) =15309a(21) =8862693840a(22) =8966770308a(23) =3559509360a(24) =714174327a(25) =76790673a(26) =4214349a(27) =92583

External references