A180614 - cp's OEIS frontend

A180614 G.f. satisfies: L(x) = L(xexp(x))/(1+x) = Sum_{n>=1} a(n)x^n/(n!*(n-1)!).

n	a(n)
1	1
2	-1
3	5
4	-60
5	1284
6	-41520
7	1818480
8	-99906240
9	6615483840
10	-547250618880
11	64405640678400
12	-10795621264243200
13	1874134190688883200
14	-168421749610341427200
15	-33755136201402065049600
16	-12663782909587871373312000
17	33228107527756336198907904000
18	-9780793395112024278861643776000
19	-17994218650633803932152655560704000
20	15220589020710912054512237626933248000
21	19029826524235967059926689085261791232000

[1, -1, 5, -60, 1284, -41520, 1818480, -99906240, 6615483840, -547250618880, 64405640678400, -10795621264243200, 1874134190688883200, -168421749610341427200, -33755136201402065049600, -12663782909587871373312000, 33228107527756336198907904000, -9780793395112024278861643776000, -17994218650633803932152655560704000, 15220589020710912054512237626933248000, 19029826524235967059926689085261791232000]

cp's OEIS Frontend

A180614 G.f. satisfies: L(x) = L(xexp(x))/(1+x) = Sum_{n>=1} a(n)x^n/(n!*(n-1)!).

Table of values

List of values

cp's OEIS Frontend

A180614 G.f. satisfies: L(x) = L(x*exp(x))/(1+x) = Sum_{n>=1} a(n)*x^n/(n!*(n-1)!).

Table of values

List of values

A180614 G.f. satisfies: L(x) = L(xexp(x))/(1+x) = Sum_{n>=1} a(n)x^n/(n!*(n-1)!).