A243706 - cp's OEIS frontend

A243706 Primes represented by the indefinite quadratic form 3x^2+13xy-3y^2.

n	a(n)
1	3
2	7
3	13
4	17
5	47
6	53
7	67
8	97
9	137
10	157
11	167
12	193
13	227
14	233
15	257
16	263
17	293
18	313
19	317
20	347
21	383
22	397
23	457
24	463
25	503
26	547
27	557
28	563
29	577
30	587
31	593
32	643
33	653
34	673
35	683
36	727
37	757
38	773
39	823
40	827
41	883
42	887
43	937
44	967
45	977
46	997
47	1013
48	1063
49	1093

[3, 7, 13, 17, 47, 53, 67, 97, 137, 157, 167, 193, 227, 233, 257, 263, 293, 313, 317, 347, 383, 397, 457, 463, 503, 547, 557, 563, 577, 587, 593, 643, 653, 673, 683, 727, 757, 773, 823, 827, 883, 887, 937, 967, 977, 997, 1013, 1063, 1093]

cp's OEIS Frontend

A243706 Primes represented by the indefinite quadratic form 3x^2+13xy-3y^2.

Table of values

List of values