A255007 - cp's OEIS frontend

A255007 a(n) is the denominator of polygamma(2n+1, 1) / Pi^(2n+2).

n	a(n)
0	6
1	15
2	63
3	15
4	33
5	4095
6	3
7	255
8	3591
9	825
10	69
11	4095
12	3
13	435
14	21483
15	255
16	3
17	8636355
18	3
19	33825
20	18963
21	345
22	141
23	69615
24	33
25	795
26	10773
27	435
28	177
29	425900475
30	3
31	255
32	97083
33	15
34	2343
35	630453915
36	3
37	15
38	4977
39	575025
40	249

[6, 15, 63, 15, 33, 4095, 3, 255, 3591, 825, 69, 4095, 3, 435, 21483, 255, 3, 8636355, 3, 33825, 18963, 345, 141, 69615, 33, 795, 10773, 435, 177, 425900475, 3, 255, 97083, 15, 2343, 630453915, 3, 15, 4977, 575025, 249]

cp's OEIS Frontend

A255007 a(n) is the denominator of polygamma(2n+1, 1) / Pi^(2n+2).

Table of values

List of values