A275785 - cp's OEIS frontend

A275785 Primes such that the ratio between the distance to the next prime and from the previous prime appears for the first time.

n	a(n)
1	3
2	5
3	11
4	23
5	29
6	31
7	37
8	89
9	113
10	127
11	139
12	149
13	199
14	251
15	293
16	331
17	337
18	367
19	409
20	521
21	523
22	631
23	701
24	787
25	797
26	953
27	1087
28	1129
29	1151
30	1259
31	1277
32	1327
33	1361
34	1381
35	1399
36	1657
37	1669
38	1847
39	1933
40	1949
41	1951
42	1973
43	2477
44	2503
45	2579
46	2633
47	2861
48	2879
49	2971
50	2999
51	3089
52	3137
53	3163
54	3229
55	3407

[3, 5, 11, 23, 29, 31, 37, 89, 113, 127, 139, 149, 199, 251, 293, 331, 337, 367, 409, 521, 523, 631, 701, 787, 797, 953, 1087, 1129, 1151, 1259, 1277, 1327, 1361, 1381, 1399, 1657, 1669, 1847, 1933, 1949, 1951, 1973, 2477, 2503, 2579, 2633, 2861, 2879, 2971, 2999, 3089, 3137, 3163, 3229, 3407]

cp's OEIS Frontend

A275785 Primes such that the ratio between the distance to the next prime and from the previous prime appears for the first time.

Table of values

List of values