A242768 - cp's OEIS frontend

A242768 Indices of twin primes in {A242758(n)-3}.

n	a(n)
2	1
3	1
4	2
5	2
6	2
7	2
8	3
9	3
10	3
11	3
12	3
13	3
14	4
15	4
16	4
17	4
18	3
19	3
20	3
21	6
22	6
23	6
24	6
25	6
26	6
27	2
28	2
29	5
30	5
31	5
32	5
33	5
34	2
35	2
36	6
37	6
38	6
39	6
40	6
41	6
42	2
43	2
44	2
45	2
46	4
47	4
48	4
49	4
50	3
51	3
52	3
53	5
54	5
55	5
56	5
57	5
58	3
59	3
60	3
61	4
62	4
63	4
64	4
65	5
66	5
67	5
68	5
69	5
70	12
71	12
72	12
73	12
74	12
75	12
76	12
77	12
78	12
79	12
80	12
81	12
82	2
83	2
84	6

[1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 3, 3, 3, 6, 6, 6, 6, 6, 6, 2, 2, 5, 5, 5, 5, 5, 2, 2, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 4, 4, 4, 4, 3, 3, 3, 5, 5, 5, 5, 5, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 5, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 2, 2, 6]

cp's OEIS Frontend

A242768 Indices of twin primes in {A242758(n)-3}.

Table of values

List of values

n	a(n)
2	1
3	1
4	2
5	2
6	2
7	2
8	3
9	3
10	3
11	3
12	3
13	3
14	4
15	4
16	4
17	4
18	3
19	3
20	3
21	6
22	6
23	6
24	6
25	6
26	6
27	2
28	2
29	5
30	5
31	5
32	5
33	5
34	2
35	2
36	6
37	6
38	6
39	6
40	6
41	6
42	2
43	2
44	2
45	2
46	4
47	4
48	4
49	4
50	3
51	3
52	3
53	5
54	5
55	5
56	5
57	5
58	3
59	3
60	3
61	4
62	4
63	4
64	4
65	5
66	5
67	5
68	5
69	5
70	12
71	12
72	12
73	12
74	12
75	12
76	12
77	12
78	12
79	12
80	12
81	12
82	2
83	2
84	6

n	a(n)
2	1
3	1
4	2
5	2
6	2
7	2
8	3
9	3
10	3
11	3
12	3
13	3
14	4
15	4
16	4
17	4
18	3
19	3
20	3
21	6
22	6
23	6
24	6
25	6
26	6
27	2
28	2
29	5
30	5
31	5
32	5
33	5
34	2
35	2
36	6
37	6
38	6
39	6
40	6
41	6
42	2
43	2
44	2
45	2
46	4
47	4
48	4
49	4
50	3
51	3
52	3
53	5
54	5
55	5
56	5
57	5
58	3
59	3
60	3
61	4
62	4
63	4
64	4
65	5
66	5
67	5
68	5
69	5
70	12
71	12
72	12
73	12
74	12
75	12
76	12
77	12
78	12
79	12
80	12
81	12
82	2
83	2
84	6

n	a(n)
2	1
3	1
4	2
5	2
6	2
7	2
8	3
9	3
10	3
11	3
12	3
13	3
14	4
15	4
16	4
17	4
18	3
19	3
20	3
21	6
22	6
23	6
24	6
25	6
26	6
27	2
28	2
29	5
30	5
31	5
32	5
33	5
34	2
35	2
36	6
37	6
38	6
39	6
40	6
41	6
42	2
43	2
44	2
45	2
46	4
47	4
48	4
49	4
50	3
51	3
52	3
53	5
54	5
55	5
56	5
57	5
58	3
59	3
60	3
61	4
62	4
63	4
64	4
65	5
66	5
67	5
68	5
69	5
70	12
71	12
72	12
73	12
74	12
75	12
76	12
77	12
78	12
79	12
80	12
81	12
82	2
83	2
84	6