A078116 - cp's OEIS frontend

A078116 Primes of the form x^2 + 2y^2 where y<=x. Terms are listed in increasing order of x; for fixed x they're in increasing order of y.

n	a(n)
1	3
2	11
3	17
4	43
5	67
6	83
7	89
8	113
9	131
10	179
11	139
12	193
13	283
14	241
15	331
16	457
17	227
18	233
19	257
20	353
21	467
22	563
23	617
24	307
25	577
26	739
27	379
28	433
29	523
30	811
31	1009
32	443
33	449
34	491
35	569
36	641
37	683
38	953
39	1019
40	1163
41	547
42	601
43	691
44	643
45	787
46	1777
47	761
48	827
49	857
50	929
51	971
52	1307

[3, 11, 17, 43, 67, 83, 89, 113, 131, 179, 139, 193, 283, 241, 331, 457, 227, 233, 257, 353, 467, 563, 617, 307, 577, 739, 379, 433, 523, 811, 1009, 443, 449, 491, 569, 641, 683, 953, 1019, 1163, 547, 601, 691, 643, 787, 1777, 761, 827, 857, 929, 971, 1307]

cp's OEIS Frontend

A078116 Primes of the form x^2 + 2y^2 where y<=x. Terms are listed in increasing order of x; for fixed x they're in increasing order of y.

Table of values

List of values