A358974 - cp's OEIS frontend

A358974 a(n) is the least prime p such that q-p = n*(r-q) where p,q,r are consecutive primes.

n	a(n)
1	3
2	7
3	23
4	6397
5	139
6	509
7	84871
8	1933
9	1259
10	43331
11	1129
12	4523
13	933073
14	2971
15	6917
16	1568771
17	9973
18	32261
19	4131109
20	25261
21	78737
22	12809359
23	91033
24	28229
25	13626257
26	35677
27	117443
28	37305713
29	399793
30	102701
31	217795247
32	288583
33	296843
34	240485257
35	173359
36	1025957
37	213158279
38	1053103
39	370949
40	1163010181

[3, 7, 23, 6397, 139, 509, 84871, 1933, 1259, 43331, 1129, 4523, 933073, 2971, 6917, 1568771, 9973, 32261, 4131109, 25261, 78737, 12809359, 91033, 28229, 13626257, 35677, 117443, 37305713, 399793, 102701, 217795247, 288583, 296843, 240485257, 173359, 1025957, 213158279, 1053103, 370949, 1163010181]

cp's OEIS Frontend

A358974 a(n) is the least prime p such that q-p = n*(r-q) where p,q,r are consecutive primes.

Table of values

List of values