A205692 - cp's OEIS frontend

A205692 The number j such that 6 divides prime(k)-prime(j), where k(n)=A205691(n).

n	a(n)
1	3
2	4
3	3
4	5
5	4
6	6
7	3
8	5
9	7
10	3
11	5
12	7
13	9
14	4
15	6
16	8
17	4
18	6
19	8
20	11
21	3
22	5
23	7
24	9
25	10
26	4
27	6
28	8
29	11
30	12
31	3
32	5
33	7
34	9
35	10
36	13
37	3
38	5
39	7
40	9
41	10
42	13
43	15
44	3
45	5
46	7
47	9
48	10
49	13
50	15
51	16
52	4
53	6
54	8
55	11
56	12
57	14
58	4
59	6
60	8
61	11
62	12
63	14
64	18
65	3
66	5
67	7
68	9
69	10
70	13
71	15
72	16
73	17
74	4
75	6
76	8
77	11
78	12
79	14
80	18

[3, 4, 3, 5, 4, 6, 3, 5, 7, 3, 5, 7, 9, 4, 6, 8, 4, 6, 8, 11, 3, 5, 7, 9, 10, 4, 6, 8, 11, 12, 3, 5, 7, 9, 10, 13, 3, 5, 7, 9, 10, 13, 15, 3, 5, 7, 9, 10, 13, 15, 16, 4, 6, 8, 11, 12, 14, 4, 6, 8, 11, 12, 14, 18, 3, 5, 7, 9, 10, 13, 15, 16, 17, 4, 6, 8, 11, 12, 14, 18]

cp's OEIS Frontend

A205692 The number j such that 6 divides prime(k)-prime(j), where k(n)=A205691(n).

Table of values

List of values

n	a(n)
1	3
2	4
3	3
4	5
5	4
6	6
7	3
8	5
9	7
10	3
11	5
12	7
13	9
14	4
15	6
16	8
17	4
18	6
19	8
20	11
21	3
22	5
23	7
24	9
25	10
26	4
27	6
28	8
29	11
30	12
31	3
32	5
33	7
34	9
35	10
36	13
37	3
38	5
39	7
40	9
41	10
42	13
43	15
44	3
45	5
46	7
47	9
48	10
49	13
50	15
51	16
52	4
53	6
54	8
55	11
56	12
57	14
58	4
59	6
60	8
61	11
62	12
63	14
64	18
65	3
66	5
67	7
68	9
69	10
70	13
71	15
72	16
73	17
74	4
75	6
76	8
77	11
78	12
79	14
80	18

n	a(n)
1	3
2	4
3	3
4	5
5	4
6	6
7	3
8	5
9	7
10	3
11	5
12	7
13	9
14	4
15	6
16	8
17	4
18	6
19	8
20	11
21	3
22	5
23	7
24	9
25	10
26	4
27	6
28	8
29	11
30	12
31	3
32	5
33	7
34	9
35	10
36	13
37	3
38	5
39	7
40	9
41	10
42	13
43	15
44	3
45	5
46	7
47	9
48	10
49	13
50	15
51	16
52	4
53	6
54	8
55	11
56	12
57	14
58	4
59	6
60	8
61	11
62	12
63	14
64	18
65	3
66	5
67	7
68	9
69	10
70	13
71	15
72	16
73	17
74	4
75	6
76	8
77	11
78	12
79	14
80	18

n	a(n)
1	3
2	4
3	3
4	5
5	4
6	6
7	3
8	5
9	7
10	3
11	5
12	7
13	9
14	4
15	6
16	8
17	4
18	6
19	8
20	11
21	3
22	5
23	7
24	9
25	10
26	4
27	6
28	8
29	11
30	12
31	3
32	5
33	7
34	9
35	10
36	13
37	3
38	5
39	7
40	9
41	10
42	13
43	15
44	3
45	5
46	7
47	9
48	10
49	13
50	15
51	16
52	4
53	6
54	8
55	11
56	12
57	14
58	4
59	6
60	8
61	11
62	12
63	14
64	18
65	3
66	5
67	7
68	9
69	10
70	13
71	15
72	16
73	17
74	4
75	6
76	8
77	11
78	12
79	14
80	18