A073649 - cp's OEIS frontend

A073649 Define the composite field of a prime q to be f(q) = (t,s) if p, q, r are three consecutive primes and q-p = t and r-q = s. This is a sequence of primes q with field (4,2).

n	a(n)
1	11
2	17
3	41
4	71
5	101
6	107
7	197
8	227
9	281
10	311
11	461
12	617
13	827
14	857
15	881
16	1091
17	1301
18	1427
19	1451
20	1487
21	1667
22	1697
23	1787
24	1871
25	1877
26	1997
27	2087
28	2141
29	2381
30	2687
31	2711
32	2801
33	3167
34	3257
35	3461
36	3467
37	3851
38	4157
39	4517
40	4787
41	5231
42	5417
43	5441
44	5651
45	5657

[11, 17, 41, 71, 101, 107, 197, 227, 281, 311, 461, 617, 827, 857, 881, 1091, 1301, 1427, 1451, 1487, 1667, 1697, 1787, 1871, 1877, 1997, 2087, 2141, 2381, 2687, 2711, 2801, 3167, 3257, 3461, 3467, 3851, 4157, 4517, 4787, 5231, 5417, 5441, 5651, 5657]

cp's OEIS Frontend

A073649 Define the composite field of a prime q to be f(q) = (t,s) if p, q, r are three consecutive primes and q-p = t and r-q = s. This is a sequence of primes q with field (4,2).

Table of values

List of values