A256472 - cp's OEIS frontend

A256472 Primes p for which there are exactly as many primes in the range [p^2, pnextprime(p)] as there are in the range [pnextprime(p), nextprime(p)^2], where nextprime(p) gives the next prime after prime p.

n	a(n)
1	2
2	29
3	43
4	59
5	71
6	463
7	601
8	881
9	1049
10	1103
11	1171
12	1451
13	2311
14	2591
15	2689
16	2693
17	2777
18	3083
19	3089
20	3917
21	8543
22	12889
23	13007
24	13799
25	13873
26	13877
27	15497
28	18457
29	19477
30	20369
31	23017
32	25073
33	26641
34	29179
35	32801
36	33757
37	35327
38	41647
39	43987
40	46279
41	47041
42	49211
43	51577
44	63113

[2, 29, 43, 59, 71, 463, 601, 881, 1049, 1103, 1171, 1451, 2311, 2591, 2689, 2693, 2777, 3083, 3089, 3917, 8543, 12889, 13007, 13799, 13873, 13877, 15497, 18457, 19477, 20369, 23017, 25073, 26641, 29179, 32801, 33757, 35327, 41647, 43987, 46279, 47041, 49211, 51577, 63113]

cp's OEIS Frontend

A256472 Primes p for which there are exactly as many primes in the range [p^2, pnextprime(p)] as there are in the range [pnextprime(p), nextprime(p)^2], where nextprime(p) gives the next prime after prime p.

Table of values

List of values

cp's OEIS Frontend

A256472 Primes p for which there are exactly as many primes in the range [p^2, p*nextprime(p)] as there are in the range [p*nextprime(p), nextprime(p)^2], where nextprime(p) gives the next prime after prime p.

Table of values

List of values

A256472 Primes p for which there are exactly as many primes in the range [p^2, pnextprime(p)] as there are in the range [pnextprime(p), nextprime(p)^2], where nextprime(p) gives the next prime after prime p.