A213329 - cp's OEIS frontend

A213329 Smallest k such that there are n - 1 primes between kp(n) and kp(n + 1) where p(n) is the n-th prime, or 0 if no such k exists.

n	a(n)
1	1
2	2
3	2
4	3
5	8
6	5
7	13
8	9
9	8
10	25
11	10
12	15
13	31
14	19
15	19
16	15
17	56
18	0
19	33
20	79
21	26
22	33
23	0
24	21
25	54
26	110
27	52
28	126
29	57
30	16
31	71
32	42
33	140
34	29
35	130
36	0
37	51
38	76
39	51
40	53
41	179
42	0
43	192
44	93
45	216
46	34
47	34
48	107
49	247
50	120
51	84
52	278
53	0
54	84
55	105
56	99
57	301
58	95
59	154
60	287
61	0
62	40
63	154
64	325

[1, 2, 2, 3, 8, 5, 13, 9, 8, 25, 10, 15, 31, 19, 19, 15, 56, 0, 33, 79, 26, 33, 0, 21, 54, 110, 52, 126, 57, 16, 71, 42, 140, 29, 130, 0, 51, 76, 51, 53, 179, 0, 192, 93, 216, 34, 34, 107, 247, 120, 84, 278, 0, 84, 105, 99, 301, 95, 154, 287, 0, 40, 154, 325]

cp's OEIS Frontend

A213329 Smallest k such that there are n - 1 primes between kp(n) and kp(n + 1) where p(n) is the n-th prime, or 0 if no such k exists.

Table of values

List of values

n	a(n)
1	1
2	2
3	2
4	3
5	8
6	5
7	13
8	9
9	8
10	25
11	10
12	15
13	31
14	19
15	19
16	15
17	56
18	0
19	33
20	79
21	26
22	33
23	0
24	21
25	54
26	110
27	52
28	126
29	57
30	16
31	71
32	42
33	140
34	29
35	130
36	0
37	51
38	76
39	51
40	53
41	179
42	0
43	192
44	93
45	216
46	34
47	34
48	107
49	247
50	120
51	84
52	278
53	0
54	84
55	105
56	99
57	301
58	95
59	154
60	287
61	0
62	40
63	154
64	325

n	a(n)
1	1
2	2
3	2
4	3
5	8
6	5
7	13
8	9
9	8
10	25
11	10
12	15
13	31
14	19
15	19
16	15
17	56
18	0
19	33
20	79
21	26
22	33
23	0
24	21
25	54
26	110
27	52
28	126
29	57
30	16
31	71
32	42
33	140
34	29
35	130
36	0
37	51
38	76
39	51
40	53
41	179
42	0
43	192
44	93
45	216
46	34
47	34
48	107
49	247
50	120
51	84
52	278
53	0
54	84
55	105
56	99
57	301
58	95
59	154
60	287
61	0
62	40
63	154
64	325

cp's OEIS Frontend

A213329 Smallest k such that there are n - 1 primes between k*p(n) and k*p(n + 1) where p(n) is the n-th prime, or 0 if no such k exists.

Table of values

List of values

A213329 Smallest k such that there are n - 1 primes between kp(n) and kp(n + 1) where p(n) is the n-th prime, or 0 if no such k exists.

n	a(n)
1	1
2	2
3	2
4	3
5	8
6	5
7	13
8	9
9	8
10	25
11	10
12	15
13	31
14	19
15	19
16	15
17	56
18	0
19	33
20	79
21	26
22	33
23	0
24	21
25	54
26	110
27	52
28	126
29	57
30	16
31	71
32	42
33	140
34	29
35	130
36	0
37	51
38	76
39	51
40	53
41	179
42	0
43	192
44	93
45	216
46	34
47	34
48	107
49	247
50	120
51	84
52	278
53	0
54	84
55	105
56	99
57	301
58	95
59	154
60	287
61	0
62	40
63	154
64	325