A096012 - cp's OEIS frontend

A096012 Numbers k such that k^2+1 and (k+2)^2+1 are both prime; twin k^2+1 primes.

n	a(n)
1	2
2	4
3	14
4	24
5	54
6	124
7	204
8	384
9	464
10	634
11	644
12	714
13	1094
14	1144
15	1174
16	1244
17	1274
18	1314
19	1374
20	1564
21	1614
22	1674
23	1684
24	1964
25	2054
26	2084
27	2094
28	2404
29	2454
30	2534
31	2664
32	2834
33	2924
34	3134
35	3304
36	3534
37	3754
38	3774
39	4024
40	4154
41	4174
42	4364
43	4604
44	4614
45	4734
46	4784

[2, 4, 14, 24, 54, 124, 204, 384, 464, 634, 644, 714, 1094, 1144, 1174, 1244, 1274, 1314, 1374, 1564, 1614, 1674, 1684, 1964, 2054, 2084, 2094, 2404, 2454, 2534, 2664, 2834, 2924, 3134, 3304, 3534, 3754, 3774, 4024, 4154, 4174, 4364, 4604, 4614, 4734, 4784]

cp's OEIS Frontend

A096012 Numbers k such that k^2+1 and (k+2)^2+1 are both prime; twin k^2+1 primes.

Table of values

List of values