Coefficient triangle of polynomials (rising powers) related to convolutions of A001045(n+1), n >= 0, (generalized (1,2)-Fibonacci). Companion triangle is A073401.

A073402

Coefficient triangle of polynomials (rising powers) related to convolutions of A001045(n+1), n >= 0, (generalized (1,2)-Fibonacci). Companion triangle is A073401.

Terms

    a(0) =2a(1) =33a(2) =9a(3) =831a(4) =396a(5) =45a(6) =28236a(7) =18297a(8) =3744a(9) =243a(10) =1210140a(11) =968679a(12) =273483a(13) =32481a(14) =1377a(15) =62686440a(16) =58920534a(17) =20681811a(18) =3418767a(19) =268029a(20) =8019a(21) =3810867480a(22) =4075425738a(23) =1683064737a(24) =347584284a(25) =38186478a(26) =2130138a(27) =47385

External references