A266522 - cp's OEIS frontend

A266522 E.g.f.: Limit_{N->oo} [ Sum_{n>=0} (N + n)^(2n) (x/N)^n/n! ] / F(x)^N, where F(x) = Limit_{N->oo} [ Sum_{n>=0} (N + n)^(2n) (x/N)^n/n! ]^(1/N).

n	a(n)
0	1
1	2
2	22
3	432
4	12220
5	451480
6	20591784
7	1117635008
8	70348179472
9	5037843612960
10	404453425948000
11	35977638091065088
12	3512312454013520832
13	373346162796913784192
14	42922941487808176036480
15	5307003951337894697856000
16	702183042248318469458657536
17	98997224309112273722486891008
18	14815674464782854979394204308992
19	2345767767928443601985964232355840
20	391750020994050554579656281189760000
21	68820978855281989513379320801711429632

[1, 2, 22, 432, 12220, 451480, 20591784, 1117635008, 70348179472, 5037843612960, 404453425948000, 35977638091065088, 3512312454013520832, 373346162796913784192, 42922941487808176036480, 5307003951337894697856000, 702183042248318469458657536, 98997224309112273722486891008, 14815674464782854979394204308992, 2345767767928443601985964232355840, 391750020994050554579656281189760000, 68820978855281989513379320801711429632]

cp's OEIS Frontend

A266522 E.g.f.: Limit_{N->oo} [ Sum_{n>=0} (N + n)^(2n) (x/N)^n/n! ] / F(x)^N, where F(x) = Limit_{N->oo} [ Sum_{n>=0} (N + n)^(2n) (x/N)^n/n! ]^(1/N).

Table of values

List of values

cp's OEIS Frontend

A266522 E.g.f.: Limit_{N->oo} [ Sum_{n>=0} (N + n)^(2*n) * (x/N)^n/n! ] / F(x)^N, where F(x) = Limit_{N->oo} [ Sum_{n>=0} (N + n)^(2*n) * (x/N)^n/n! ]^(1/N).

Table of values

List of values

A266522 E.g.f.: Limit_{N->oo} [ Sum_{n>=0} (N + n)^(2n) (x/N)^n/n! ] / F(x)^N, where F(x) = Limit_{N->oo} [ Sum_{n>=0} (N + n)^(2n) (x/N)^n/n! ]^(1/N).