A336610 - cp's OEIS frontend

A336610 Sum_{n>=0} a(n) * x^n / (n!)^2 = exp(-sqrt(x) * BesselI(1,2*sqrt(x))).

n	a(n)
0	1
1	-1
2	0
3	9
4	-4
5	-625
6	-906
7	145187
8	1350040
9	-71822385
10	-2093778910
11	49843036199
12	4422338360340
13	7491520000835
14	-11939082153832302
15	-455740256735697165
16	33146485198521406064
17	4039886119274766333343
18	2019781328116371668154

[1, -1, 0, 9, -4, -625, -906, 145187, 1350040, -71822385, -2093778910, 49843036199, 4422338360340, 7491520000835, -11939082153832302, -455740256735697165, 33146485198521406064, 4039886119274766333343, 2019781328116371668154]

cp's OEIS Frontend

A336610 Sum_{n>=0} a(n) * x^n / (n!)^2 = exp(-sqrt(x) * BesselI(1,2*sqrt(x))).

Table of values

List of values