A032003 "AFJ" (ordered, size, labeled) transform of 1,3,5,7,...

1, 1, 3, 23, 47, 379, 6149, 16981, 93127, 1007987, 34683269, 104143225, 684506305, 4481690797, 73052215235, 4537008191795, 15552690624695, 110042979640819, 751697531996549, 7064674535403145, 149891090186986537, 15977133591670367177, 61330039793632561775

Offset

0,3

Links

Andrew Howroyd, Table of n, a(n) for n = 0..200

C. G. Bower, Transforms (2)

Prog

(PARI) seq(n)=[subst(serlaplace(y^0*p), y, 1) | p <- Vec(serlaplace(prod(k=1, n, (1 + (2*k-1)*x^k*y/k! + O(x*x^n)))))] \\ Andrew Howroyd, Sep 13 2018

Crossrefs

Sequence in context: A298772 A298579 A299571 * A031907 A181422 A082244

Adjacent sequences: A032000 A032001 A032002 * A032004 A032005 A032006

Keyword

nonn

Author

Christian G. Bower

Extensions

a(0)=1 prepended and terms a(20) and beyond from Andrew Howroyd, Sep 13 2018

Status

approved