A127727 - cp's OEIS frontend

A127727 Primes of the form p^e - p^(e-1) + p^(e-2) - ... + (-1)^e, where p is prime.

n	a(n)
1	2
2	3
3	5
4	7
5	11
6	43
7	61
8	157
9	521
10	547
11	683
12	2731
13	4423
14	6163
15	13421
16	19183
17	22651
18	26407
19	37057
20	43691
21	113233
22	121453
23	143263
24	174763
25	208393
26	292141
27	375157
28	398581
29	412807
30	527803
31	590593
32	843643
33	981091
34	1041421
35	1193557
36	1246573

[2, 3, 5, 7, 11, 43, 61, 157, 521, 547, 683, 2731, 4423, 6163, 13421, 19183, 22651, 26407, 37057, 43691, 113233, 121453, 143263, 174763, 208393, 292141, 375157, 398581, 412807, 527803, 590593, 843643, 981091, 1041421, 1193557, 1246573]

cp's OEIS Frontend

A127727 Primes of the form p^e - p^(e-1) + p^(e-2) - ... + (-1)^e, where p is prime.

Table of values

List of values