login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A032016 "AGJ" (ordered, elements, labeled) transform of 1,2,3,4,... 1
1, 1, 2, 15, 40, 345, 2586, 12691, 184752, 1398249, 11704510, 175017051, 1967695236, 20087686801, 255021799774, 4806149903535, 56671523111776, 701133947596833, 13717397944130022, 239656702550550643, 3664885434889252860, 50293288049723865321, 1193861525054124696022 (list; graph; refs; listen; history; text; internal format)
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 + x^k*y/k! + O(x*x^n))^k)))] \\ Andrew Howroyd, Sep 13 2018

CROSSREFS

Sequence in context: A033568 A200156 A249997 * A254856 A001007 A300393

Adjacent sequences:  A032013 A032014 A032015 * A032017 A032018 A032019

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

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified October 22 09:57 EDT 2018. Contains 316433 sequences. (Running on oeis4.)