login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A032117 Shifts left under "BIJ" (reversible, indistinct, labeled) transform. 1

%I #9 Sep 20 2018 00:32:13

%S 2,2,6,42,438,5898,97014,1884618,42222582,1071688842,30393721206,

%T 952533098442,32690403883638,1219333519991178,49114397219993334,

%U 2124699300233067978,98248029245810336502,4835941425413467183242

%N Shifts left under "BIJ" (reversible, indistinct, labeled) transform.

%H Andrew Howroyd, <a href="/A032117/b032117.txt">Table of n, a(n) for n = 1..200</a>

%H C. G. Bower, <a href="/transforms2.html">Transforms (2)</a>

%o (PARI) BIJ(p)={(1-p^2/2)/(1-p) - 1}

%o seq(n)={my(p=O(x)); for(i=1, n, p=intformal(2+BIJ(p))); Vec(serlaplace(p))} \\ _Andrew Howroyd_, Sep 19 2018

%K nonn

%O 1,1

%A _Christian G. Bower_

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 18 22:56 EDT 2024. Contains 370952 sequences. (Running on oeis4.)