A186169 - cp's OEIS frontend

A186169 Consider two consecutive primes {p,q} such that {P=2p-q,Q=2q-p} are both prime. Sequence gives lesser primes p.

n	a(n)
1	47
2	257
3	607
4	619
5	647
6	1097
7	1459
8	1499
9	1709
10	1747
11	1889
12	2677
13	2861
14	3307
15	3559
16	4007
17	5107
18	5387
19	5419
20	6317
21	6367
22	7309
23	7829
24	9467
25	10079
26	10639
27	11789
28	12589
29	12647
30	12721
31	13457
32	14747
33	15149
34	15749
35	15797
36	15889
37	15907
38	17477
39	17839
40	18217
41	19477

[47, 257, 607, 619, 647, 1097, 1459, 1499, 1709, 1747, 1889, 2677, 2861, 3307, 3559, 4007, 5107, 5387, 5419, 6317, 6367, 7309, 7829, 9467, 10079, 10639, 11789, 12589, 12647, 12721, 13457, 14747, 15149, 15749, 15797, 15889, 15907, 17477, 17839, 18217, 19477]

cp's OEIS Frontend

A186169 Consider two consecutive primes {p,q} such that {P=2p-q,Q=2q-p} are both prime. Sequence gives lesser primes p.

Table of values

List of values