A000114 - cp's OEIS frontend

A000114 Number of cusps of principal congruence subgroup GAMMA^{hat}(n).

n	a(n)
2	3
3	4
4	6
5	12
6	12
7	24
8	24
9	36
10	36
11	60
12	48
13	84
14	72
15	96
16	96
17	144
18	108
19	180
20	144
21	192
22	180
23	264
24	192
25	300
26	252
27	324
28	288
29	420
30	288
31	480
32	384
33	480
34	432
35	576
36	432
37	684
38	540
39	672
40	576
41	840
42	576
43	924
44	720
45	864
46	792
47	1104
48	768
49	1176
50	900
51	1152
52	1008
53	1404
54	972
55	1440

[3, 4, 6, 12, 12, 24, 24, 36, 36, 60, 48, 84, 72, 96, 96, 144, 108, 180, 144, 192, 180, 264, 192, 300, 252, 324, 288, 420, 288, 480, 384, 480, 432, 576, 432, 684, 540, 672, 576, 840, 576, 924, 720, 864, 792, 1104, 768, 1176, 900, 1152, 1008, 1404, 972, 1440]

cp's OEIS Frontend

A000114 Number of cusps of principal congruence subgroup GAMMA^{hat}(n).

Table of values

List of values