A336609 - cp's OEIS frontend

A336609 Sum_{n>=0} a(n) * x^n / (n!)^2 = exp(1 / BesselJ(0,2*sqrt(x)) - 1).

n	a(n)
0	1
1	1
2	5
3	52
4	917
5	24396
6	909002
7	45062697
8	2862532213
9	226403027044
10	21794813189810
11	2507115921526437
12	339421509956163362
13	53393907140415300317
14	9653668439939308357991
15	1987242385193691443059527
16	461955240782446199029195253

[1, 1, 5, 52, 917, 24396, 909002, 45062697, 2862532213, 226403027044, 21794813189810, 2507115921526437, 339421509956163362, 53393907140415300317, 9653668439939308357991, 1987242385193691443059527, 461955240782446199029195253]

cp's OEIS Frontend

A336609 Sum_{n>=0} a(n) * x^n / (n!)^2 = exp(1 / BesselJ(0,2*sqrt(x)) - 1).

Table of values

List of values