A346371 - cp's OEIS frontend

A346371 Sum_{n>=0} a(n) * x^n / (n!)^2 = exp( Sum_{n>=0} x^(2n+1) / (2n+1)^2 ).

n	a(n)
0	1
1	1
2	2
3	10
4	88
5	1496
6	34256
7	1305872
8	57804160
9	3960382848
10	288097804032
11	31177032137472
12	3374496463248384
13	530644850402565120
14	79955455534325999616
15	17241179374803330287616
16	3448609425518084068048896
17	977269122457749276877750272
18	250420488297020919542581493760

[1, 1, 2, 10, 88, 1496, 34256, 1305872, 57804160, 3960382848, 288097804032, 31177032137472, 3374496463248384, 530644850402565120, 79955455534325999616, 17241179374803330287616, 3448609425518084068048896, 977269122457749276877750272, 250420488297020919542581493760]

cp's OEIS Frontend

A346371 Sum_{n>=0} a(n) * x^n / (n!)^2 = exp( Sum_{n>=0} x^(2n+1) / (2n+1)^2 ).

Table of values

List of values

cp's OEIS Frontend

A346371 Sum_{n>=0} a(n) * x^n / (n!)^2 = exp( Sum_{n>=0} x^(2*n+1) / (2*n+1)^2 ).

Table of values

List of values

A346371 Sum_{n>=0} a(n) * x^n / (n!)^2 = exp( Sum_{n>=0} x^(2n+1) / (2n+1)^2 ).