A126912 - cp's OEIS frontend

A126912 Numbers k such that 1 + k^2 + k^4 + k^6 + k^8 + k^10 + k^12 + k^14 + k^15 is prime.

n	a(n)
1	17
2	47
3	71
4	72
5	95
6	99
7	107
8	113
9	123
10	134
11	135
12	147
13	159
14	239
15	257
16	261
17	263
18	278
19	299
20	324
21	348
22	435
23	477
24	500
25	521
26	534
27	536
28	546
29	563
30	567
31	585
32	633
33	635
34	642
35	716
36	737
37	750
38	753
39	852
40	905
41	974
42	1088
43	1178
44	1181
45	1205
46	1272
47	1283
48	1298
49	1311
50	1331
51	1356

[17, 47, 71, 72, 95, 99, 107, 113, 123, 134, 135, 147, 159, 239, 257, 261, 263, 278, 299, 324, 348, 435, 477, 500, 521, 534, 536, 546, 563, 567, 585, 633, 635, 642, 716, 737, 750, 753, 852, 905, 974, 1088, 1178, 1181, 1205, 1272, 1283, 1298, 1311, 1331, 1356]

cp's OEIS Frontend

A126912 Numbers k such that 1 + k^2 + k^4 + k^6 + k^8 + k^10 + k^12 + k^14 + k^15 is prime.

Table of values

List of values