A046078 - cp's OEIS frontend

A046078 Primes of the form n*phi(n)-1 where phi is the Euler function (in order of appearance).

n	a(n)
1	5
2	7
3	19
4	11
5	41
6	31
7	53
8	109
9	47
10	83
11	127
12	271
13	107
14	251
15	191
16	499
17	311
18	811
19	239
20	929
21	659
22	839
23	431
24	683
25	503
26	2161
27	971
28	3659
29	2267
30	3119
31	1319
32	4421
33	4969
34	2663
35	2999
36	1871
37	4373
38	4871
39	6551
40	9311
41	5939
42	10099
43	5039
44	8423
45	11423
46	13309
47	9839
48	16001

[5, 7, 19, 11, 41, 31, 53, 109, 47, 83, 127, 271, 107, 251, 191, 499, 311, 811, 239, 929, 659, 839, 431, 683, 503, 2161, 971, 3659, 2267, 3119, 1319, 4421, 4969, 2663, 2999, 1871, 4373, 4871, 6551, 9311, 5939, 10099, 5039, 8423, 11423, 13309, 9839, 16001]

cp's OEIS Frontend

A046078 Primes of the form n*phi(n)-1 where phi is the Euler function (in order of appearance).

Table of values

List of values