A122211 - cp's OEIS frontend

A122211 Numbers k such that the sum of squares of the first k^2 primes is a prime.

n	a(n)
1	6
2	12
3	30
4	66
5	156
6	180
7	228
8	336
9	366
10	558
11	750
12	840
13	894
14	978
15	1398
16	1410
17	1506
18	1560
19	1578
20	1662
21	1794
22	1800
23	1812
24	1824
25	1890
26	1992
27	2094
28	2268
29	2334
30	2358
31	2430
32	2604
33	2736
34	2742
35	2766
36	2802
37	2856
38	2922
39	3042
40	3312
41	3390
42	3702
43	3948
44	3954
45	3984
46	4170
47	4314

[6, 12, 30, 66, 156, 180, 228, 336, 366, 558, 750, 840, 894, 978, 1398, 1410, 1506, 1560, 1578, 1662, 1794, 1800, 1812, 1824, 1890, 1992, 2094, 2268, 2334, 2358, 2430, 2604, 2736, 2742, 2766, 2802, 2856, 2922, 3042, 3312, 3390, 3702, 3948, 3954, 3984, 4170, 4314]

cp's OEIS Frontend

A122211 Numbers k such that the sum of squares of the first k^2 primes is a prime.

Table of values

List of values