A085074 - cp's OEIS frontend

A085074 Smallest number a(n) == 1 (mod n) such that the prime signature of n and a(n) is the same.

n	a(n)
2	3
3	7
4	9
5	11
6	55
7	29
8	4913
9	289
10	21
11	23
12	325
13	53
14	15
15	46
16	81
17	103
18	325
19	191
20	261
21	22
22	111
23	47
24	3625
25	10201
26	183
27	6859
28	477
29	59
30	1771
31	311
32	8587340257
33	34
34	35
35	106
36	1225
37	149
38	39
39	118
40	1161
41	83
42	715
43	173
44	45
45	316
46	93
47	283
48	60625
49	9409
50	801
51	205
52	261
53	107
54	11125

[3, 7, 9, 11, 55, 29, 4913, 289, 21, 23, 325, 53, 15, 46, 81, 103, 325, 191, 261, 22, 111, 47, 3625, 10201, 183, 6859, 477, 59, 1771, 311, 8587340257, 34, 35, 106, 1225, 149, 39, 118, 1161, 83, 715, 173, 45, 316, 93, 283, 60625, 9409, 801, 205, 261, 107, 11125]

cp's OEIS Frontend

A085074 Smallest number a(n) == 1 (mod n) such that the prime signature of n and a(n) is the same.

Table of values

List of values