A318262 - cp's OEIS frontend

A318262 Numbers m such that 2^phi(m) mod m is a prime power (in the sense of A246655).

n	a(n)
1	6
2	12
3	14
4	20
5	24
6	28
7	30
8	40
9	48
10	56
11	60
12	62
13	72
14	80
15	84
16	96
17	112
18	120
19	124
20	126
21	144
22	168
23	192
24	224
25	240
26	248
27	252
28	254
29	272
30	288
31	320
32	336
33	340
34	384
35	408
36	448
37	480
38	496
39	504
40	508
41	510
42	544
43	576
44	584
45	640
46	672
47	680
48	768
49	816
50	896
51	960
52	992
53	1008
54	1016
55	1020

[6, 12, 14, 20, 24, 28, 30, 40, 48, 56, 60, 62, 72, 80, 84, 96, 112, 120, 124, 126, 144, 168, 192, 224, 240, 248, 252, 254, 272, 288, 320, 336, 340, 384, 408, 448, 480, 496, 504, 508, 510, 544, 576, 584, 640, 672, 680, 768, 816, 896, 960, 992, 1008, 1016, 1020]

cp's OEIS Frontend

A318262 Numbers m such that 2^phi(m) mod m is a prime power (in the sense of A246655).

Table of values

List of values