A061494 - cp's OEIS frontend

A061494 Relative class number h- of cyclotomic field Q(zeta_n) where n runs through positive integers not congruent to 2 (mod 4) [A042965, but omitting the initial 0].

n	a(n)
1	1
2	1
3	1
4	1
5	1
6	1
7	1
8	1
9	1
10	1
11	1
12	1
13	1
14	1
15	1
16	1
17	3
18	1
19	1
20	1
21	1
22	8
23	9
24	1
25	1
26	1
27	1
28	37
29	2
30	1
31	121
32	211
33	1
34	1
35	695
36	1
37	43
38	5
39	3
40	4889
41	10
42	2
43	9
44	41241
45	1
46	76301
47	7
48	17
49	64
50	853513
51	8
52	69
53	3882809
54	3
55	11957417
56	11
57	19
58	1280
59	100146415
60	5
61	2593
62	838216959
63	1
64	6205
65	1536
66	55
67	13379363737
68	53872

[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 8, 9, 1, 1, 1, 1, 37, 2, 1, 121, 211, 1, 1, 695, 1, 43, 5, 3, 4889, 10, 2, 9, 41241, 1, 76301, 7, 17, 64, 853513, 8, 69, 3882809, 3, 11957417, 11, 19, 1280, 100146415, 5, 2593, 838216959, 1, 6205, 1536, 55, 13379363737, 53872]

cp's OEIS Frontend

A061494 Relative class number h- of cyclotomic field Q(zeta_n) where n runs through positive integers not congruent to 2 (mod 4) [A042965, but omitting the initial 0].

Table of values

List of values