A217074 - cp's OEIS frontend

A217074 Numbers k such that (k^29-1)/(k-1) is prime.

n	a(n)
1	6
2	40
3	65
4	70
5	114
6	151
7	221
8	229
9	268
10	283
11	398
12	451
13	460
14	519
15	554
16	587
17	627
18	628
19	659
20	687
21	699
22	859
23	884
24	915
25	943
26	974
27	986
28	1101
29	1120
30	1159
31	1176
32	1212
33	1223
34	1297
35	1312
36	1322
37	1337
38	1390
39	1409
40	1415
41	1446
42	1477
43	1508
44	1592
45	1636
46	1691
47	1800
48	1802
49	1803

[6, 40, 65, 70, 114, 151, 221, 229, 268, 283, 398, 451, 460, 519, 554, 587, 627, 628, 659, 687, 699, 859, 884, 915, 943, 974, 986, 1101, 1120, 1159, 1176, 1212, 1223, 1297, 1312, 1322, 1337, 1390, 1409, 1415, 1446, 1477, 1508, 1592, 1636, 1691, 1800, 1802, 1803]

cp's OEIS Frontend

A217074 Numbers k such that (k^29-1)/(k-1) is prime.

Table of values

List of values