A256471 - cp's OEIS frontend

A256471 Numbers n for which there is an equal number of primes in range [prime(n)^2, prime(n)prime(n+1)] as there are primes in range [prime(n)prime(n+1), prime(n+1)^2].

n	a(n)
1	1
2	10
3	14
4	17
5	20
6	90
7	110
8	152
9	176
10	185
11	193
12	230
13	344
14	377
15	391
16	392
17	404
18	441
19	442
20	542
21	1066
22	1533
23	1550
24	1632
25	1638
26	1639
27	1810
28	2115
29	2210
30	2302
31	2567
32	2768
33	2921
34	3172
35	3518
36	3615
37	3764
38	4357
39	4577
40	4787
41	4853
42	5060
43	5278
44	6329

[1, 10, 14, 17, 20, 90, 110, 152, 176, 185, 193, 230, 344, 377, 391, 392, 404, 441, 442, 542, 1066, 1533, 1550, 1632, 1638, 1639, 1810, 2115, 2210, 2302, 2567, 2768, 2921, 3172, 3518, 3615, 3764, 4357, 4577, 4787, 4853, 5060, 5278, 6329]

cp's OEIS Frontend

A256471 Numbers n for which there is an equal number of primes in range [prime(n)^2, prime(n)prime(n+1)] as there are primes in range [prime(n)prime(n+1), prime(n+1)^2].

Table of values

List of values

cp's OEIS Frontend

A256471 Numbers n for which there is an equal number of primes in range [prime(n)^2, prime(n)*prime(n+1)] as there are primes in range [prime(n)*prime(n+1), prime(n+1)^2].

Table of values

List of values

A256471 Numbers n for which there is an equal number of primes in range [prime(n)^2, prime(n)prime(n+1)] as there are primes in range [prime(n)prime(n+1), prime(n+1)^2].