A084738 - cp's OEIS frontend

A084738 Smallest prime of the form (n^k-1)/(n-1), or 0 if no such prime exists.

n	a(n)
2	3
3	13
4	5
5	31
6	7
7	2801
8	73
9	0
10	11
11	50544702849929377
12	13
13	30941
14	211
15	241
16	17
17	307
18	19
19	109912203092239643840221
20	421
21	463
22	23
23	292561
24	601
25	0
26	321272407
27	757
28	29
29	732541
30	31
31	917087137
32	0
33	1123
34	2458736461986831391

[3, 13, 5, 31, 7, 2801, 73, 0, 11, 50544702849929377, 13, 30941, 211, 241, 17, 307, 19, 109912203092239643840221, 421, 463, 23, 292561, 601, 0, 321272407, 757, 29, 732541, 31, 917087137, 0, 1123, 2458736461986831391]

cp's OEIS Frontend

A084738 Smallest prime of the form (n^k-1)/(n-1), or 0 if no such prime exists.

Table of values

List of values