A286306 - cp's OEIS frontend

A286306 a(n) = coefficient of x^(2n)/(2n)! in exp( integral ( sn(x, 1/2) / cd(x, 1/2) ) dx).

n	a(n)
0	1
1	1
2	3
3	27
4	441
5	11529
6	442827
7	23444883
8	1636819569
9	145703137041
10	16106380394643
11	2164638920874507
12	347592265948756521
13	65724760945840254489
14	14454276753061349098587
15	3658147171522531111996803
16	1055646229815910768764248289
17	344553616791279239828059918881

[1, 1, 3, 27, 441, 11529, 442827, 23444883, 1636819569, 145703137041, 16106380394643, 2164638920874507, 347592265948756521, 65724760945840254489, 14454276753061349098587, 3658147171522531111996803, 1055646229815910768764248289, 344553616791279239828059918881]

cp's OEIS Frontend

A286306 a(n) = coefficient of x^(2n)/(2n)! in exp( integral ( sn(x, 1/2) / cd(x, 1/2) ) dx).

Table of values

List of values

cp's OEIS Frontend

A286306 a(n) = coefficient of x^(2*n)/(2*n)! in exp( integral ( sn(x, 1/2) / cd(x, 1/2) ) dx).

Table of values

List of values

A286306 a(n) = coefficient of x^(2n)/(2n)! in exp( integral ( sn(x, 1/2) / cd(x, 1/2) ) dx).