A192360 - cp's OEIS frontend

A192360 Numbers k such that number of primes in the range (k-sqrt(k), k) is equal to number of primes in the range (k, k+sqrt(k)).

n	a(n)
1	1
2	4
3	5
4	6
5	9
6	12
7	15
8	17
9	18
10	19
11	22
12	25
13	30
14	35
15	42
16	51
17	53
18	54
19	59
20	60
21	61
22	64
23	67
24	68
25	69
26	72
27	76
28	77
29	78
30	81
31	82
32	83
33	88
34	89
35	92
36	104
37	105
38	106
39	120
40	132
41	133
42	134
43	135
44	136
45	143
46	144
47	149
48	150
49	151
50	152
51	153
52	154
53	157
54	161
55	163
56	164
57	165
58	166

[1, 4, 5, 6, 9, 12, 15, 17, 18, 19, 22, 25, 30, 35, 42, 51, 53, 54, 59, 60, 61, 64, 67, 68, 69, 72, 76, 77, 78, 81, 82, 83, 88, 89, 92, 104, 105, 106, 120, 132, 133, 134, 135, 136, 143, 144, 149, 150, 151, 152, 153, 154, 157, 161, 163, 164, 165, 166]

cp's OEIS Frontend

A192360 Numbers k such that number of primes in the range (k-sqrt(k), k) is equal to number of primes in the range (k, k+sqrt(k)).

Table of values

List of values

n	a(n)
1	1
2	4
3	5
4	6
5	9
6	12
7	15
8	17
9	18
10	19
11	22
12	25
13	30
14	35
15	42
16	51
17	53
18	54
19	59
20	60
21	61
22	64
23	67
24	68
25	69
26	72
27	76
28	77
29	78
30	81
31	82
32	83
33	88
34	89
35	92
36	104
37	105
38	106
39	120
40	132
41	133
42	134
43	135
44	136
45	143
46	144
47	149
48	150
49	151
50	152
51	153
52	154
53	157
54	161
55	163
56	164
57	165
58	166

n	a(n)
1	1
2	4
3	5
4	6
5	9
6	12
7	15
8	17
9	18
10	19
11	22
12	25
13	30
14	35
15	42
16	51
17	53
18	54
19	59
20	60
21	61
22	64
23	67
24	68
25	69
26	72
27	76
28	77
29	78
30	81
31	82
32	83
33	88
34	89
35	92
36	104
37	105
38	106
39	120
40	132
41	133
42	134
43	135
44	136
45	143
46	144
47	149
48	150
49	151
50	152
51	153
52	154
53	157
54	161
55	163
56	164
57	165
58	166

n	a(n)
1	1
2	4
3	5
4	6
5	9
6	12
7	15
8	17
9	18
10	19
11	22
12	25
13	30
14	35
15	42
16	51
17	53
18	54
19	59
20	60
21	61
22	64
23	67
24	68
25	69
26	72
27	76
28	77
29	78
30	81
31	82
32	83
33	88
34	89
35	92
36	104
37	105
38	106
39	120
40	132
41	133
42	134
43	135
44	136
45	143
46	144
47	149
48	150
49	151
50	152
51	153
52	154
53	157
54	161
55	163
56	164
57	165
58	166