A244377 - cp's OEIS frontend

A244377 Numbers k such that 1 + k + k^3 + k^5 + k^7 + k^9 + ... + k^15 is prime.

n	a(n)
1	2
2	3
3	15
4	26
5	30
6	42
7	63
8	77
9	107
10	114
11	123
12	131
13	143
14	149
15	173
16	177
17	212
18	288
19	297
20	308
21	309
22	348
23	411
24	474
25	548
26	551
27	600
28	659
29	681
30	701
31	705
32	711
33	770
34	780
35	788
36	833
37	840
38	894
39	927
40	1011
41	1016
42	1059
43	1064
44	1082
45	1092
46	1104
47	1178
48	1239
49	1290
50	1400
51	1422

[2, 3, 15, 26, 30, 42, 63, 77, 107, 114, 123, 131, 143, 149, 173, 177, 212, 288, 297, 308, 309, 348, 411, 474, 548, 551, 600, 659, 681, 701, 705, 711, 770, 780, 788, 833, 840, 894, 927, 1011, 1016, 1059, 1064, 1082, 1092, 1104, 1178, 1239, 1290, 1400, 1422]

cp's OEIS Frontend

A244377 Numbers k such that 1 + k + k^3 + k^5 + k^7 + k^9 + ... + k^15 is prime.

Table of values

List of values