A036283 - cp's OEIS frontend

A036283 Write cosec x = 1/x + Sum e_n x^(2n-1)/(2n-1)!; sequence gives denominators of e_n.

n	a(n)
1	6
2	60
3	126
4	120
5	66
6	16380
7	6
8	4080
9	7182
10	3300
11	138
12	32760
13	6
14	1740
15	42966
16	8160
17	6
18	34545420
19	6
20	270600
21	37926
22	1380
23	282
24	1113840
25	66
26	3180
27	21546
28	3480
29	354
30	1703601900
31	6
32	16320
33	194166
34	60
35	4686
36	5043631320
37	6
38	60
39	9954
40	9200400
41	498
42	142981020
43	6

[6, 60, 126, 120, 66, 16380, 6, 4080, 7182, 3300, 138, 32760, 6, 1740, 42966, 8160, 6, 34545420, 6, 270600, 37926, 1380, 282, 1113840, 66, 3180, 21546, 3480, 354, 1703601900, 6, 16320, 194166, 60, 4686, 5043631320, 6, 60, 9954, 9200400, 498, 142981020, 6]

cp's OEIS Frontend

A036283 Write cosec x = 1/x + Sum e_n x^(2n-1)/(2n-1)!; sequence gives denominators of e_n.

Table of values

List of values