A153975 - cp's OEIS frontend

A153975 Values of n such that n^2-3 and n^2+3 are both prime.

n	a(n)
1	4
2	8
3	10
4	14
5	64
6	92
7	112
8	140
9	146
10	172
11	218
12	298
13	304
14	322
15	326
16	340
17	350
18	356
19	416
20	440
21	470
22	508
23	554
24	560
25	580
26	626
27	634
28	652
29	668
30	686
31	694
32	704
33	728
34	736
35	746
36	770
37	806
38	818
39	868
40	892
41	920
42	1054
43	1082
44	1102
45	1130
46	1156
47	1196
48	1256
49	1264
50	1378
51	1418

[4, 8, 10, 14, 64, 92, 112, 140, 146, 172, 218, 298, 304, 322, 326, 340, 350, 356, 416, 440, 470, 508, 554, 560, 580, 626, 634, 652, 668, 686, 694, 704, 728, 736, 746, 770, 806, 818, 868, 892, 920, 1054, 1082, 1102, 1130, 1156, 1196, 1256, 1264, 1378, 1418]

cp's OEIS Frontend

A153975 Values of n such that n^2-3 and n^2+3 are both prime.

Table of values

List of values