A368749 - cp's OEIS frontend

A368749 a(n) is the smallest prime p such that there are n numbers between p and nextprime(p) which are not prime powers.

n	a(n)
0	2
1	5
2	13
3	19
4	31
5	53
6	359
7	89
8	241
9	139
10	509
11	113
12	839
13	293
14	2803
15	1831
16	523
17	1069
18	11447
19	887
20	3469
21	1129
22	1669
23	4177
24	39581
25	2477
26	24631
27	2971
28	16381
29	4297
30	124601
31	5591
32	1327
33	8467
34	22193
35	9551
36	79493
37	30593
38	62989
39	19333
40	410857
41	16141
42	436913
43	15683
44	1038337
45	81463
46	157579

[2, 5, 13, 19, 31, 53, 359, 89, 241, 139, 509, 113, 839, 293, 2803, 1831, 523, 1069, 11447, 887, 3469, 1129, 1669, 4177, 39581, 2477, 24631, 2971, 16381, 4297, 124601, 5591, 1327, 8467, 22193, 9551, 79493, 30593, 62989, 19333, 410857, 16141, 436913, 15683, 1038337, 81463, 157579]

cp's OEIS Frontend

A368749 a(n) is the smallest prime p such that there are n numbers between p and nextprime(p) which are not prime powers.

Table of values

List of values