A217079 - cp's OEIS frontend

A217079 Numbers n such that (n^47-1)/(n-1) is prime.

n	a(n)
1	5
2	17
3	19
4	55
5	62
6	75
7	89
8	98
9	99
10	132
11	172
12	186
13	197
14	220
15	268
16	278
17	279
18	288
19	439
20	443
21	496
22	579
23	583
24	587
25	742
26	777
27	825
28	911
29	966
30	1003
31	1029
32	1155
33	1202
34	1267
35	1377
36	1461
37	1472
38	1473
39	1530
40	1562
41	1634
42	1682
43	1705
44	1783
45	1848
46	1852
47	1885
48	1900
49	1943
50	1957

[5, 17, 19, 55, 62, 75, 89, 98, 99, 132, 172, 186, 197, 220, 268, 278, 279, 288, 439, 443, 496, 579, 583, 587, 742, 777, 825, 911, 966, 1003, 1029, 1155, 1202, 1267, 1377, 1461, 1472, 1473, 1530, 1562, 1634, 1682, 1705, 1783, 1848, 1852, 1885, 1900, 1943, 1957]

cp's OEIS Frontend

A217079 Numbers n such that (n^47-1)/(n-1) is prime.

Table of values

List of values