A107143 - cp's OEIS frontend

A107143 Primes of the form 2x^2 + 19y^2.

n	a(n)
1	2
2	19
3	37
4	173
5	179
6	181
7	269
8	307
9	509
10	547
11	563
12	683
13	971
14	1093
15	1123
16	1171
17	1229
18	1381
19	1523
20	1571
21	1579
22	1627
23	1637
24	1667
25	1877
26	1931
27	1933
28	2083
29	2339
30	2371
31	2389
32	2621
33	2731
34	2749
35	2789
36	2909
37	3061
38	3067
39	3109
40	3181
41	3221
42	3229
43	3371

[2, 19, 37, 173, 179, 181, 269, 307, 509, 547, 563, 683, 971, 1093, 1123, 1171, 1229, 1381, 1523, 1571, 1579, 1627, 1637, 1667, 1877, 1931, 1933, 2083, 2339, 2371, 2389, 2621, 2731, 2749, 2789, 2909, 3061, 3067, 3109, 3181, 3221, 3229, 3371]

cp's OEIS Frontend

A107143 Primes of the form 2x^2 + 19y^2.

Table of values

List of values