A201454 - cp's OEIS frontend

A201454 Triangle of denominators of dual coefficients of Faulhaber.

n	a(n)
0	1
1	3
2	3
3	5
4	3
5	15
6	7
7	5
8	3
9	105
10	9
11	21
12	15
13	9
14	105
15	11
16	9
17	21
18	3
19	9
20	231
21	13
22	11
23	3
24	7
25	5
26	3
27	15015
28	15
29	39
30	165
31	9
32	15
33	5
34	45
35	2145
36	17
37	5
38	13
39	55
40	9
41	15
42	15
43	45
44	36465
45	19
46	17
47	5
48	13
49	55
50	3
51	35
52	1
53	5
54	969969
55	21
56	57
57	17
58	21
59	13
60	33
61	63
62	7
63	5
64	63
65	4849845

[1, 3, 3, 5, 3, 15, 7, 5, 3, 105, 9, 21, 15, 9, 105, 11, 9, 21, 3, 9, 231, 13, 11, 3, 7, 5, 3, 15015, 15, 39, 165, 9, 15, 5, 45, 2145, 17, 5, 13, 55, 9, 15, 15, 45, 36465, 19, 17, 5, 13, 55, 3, 35, 1, 5, 969969, 21, 57, 17, 21, 13, 33, 63, 7, 5, 63, 4849845]

cp's OEIS Frontend

A201454 Triangle of denominators of dual coefficients of Faulhaber.

Table of values

List of values