OFFSET
1,2
LINKS
Andrew Howroyd, Table of n, a(n) for n = 1..50
Eric Weisstein's World of Mathematics, Tree Leaf
FORMULA
a(n) = Sum_{k=1..n} k*A327371(n, k). - Andrew Howroyd, Sep 04 2019
PROG
(PARI) \\ See A327371 for G.
seq(n)=Vec(subst(deriv(G(n), y), y, 1), -n) \\ Andrew Howroyd, Jan 22 2021
CROSSREFS
KEYWORD
nonn
AUTHOR
EXTENSIONS
a(8) and a(9) from Eric W. Weisstein, Jun 02 2004
a(10) from Andrew Howroyd, Sep 04 2019
Terms a(11) and beyond from Andrew Howroyd, Jan 22 2021
STATUS
approved