A185154 - cp's OEIS frontend

A185154 Smallest prime p such that a nonconsecutive prime q exists with A157996(n) = p + q + 1.

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

[3, 3, 5, 3, 5, 7, 5, 3, 5, 3, 5, 5, 7, 5, 3, 5, 5, 3, 5, 7, 3, 5, 3, 5, 3, 13, 3, 5, 7, 11, 11, 5, 5, 3, 5, 5, 7, 11, 11, 3, 5, 11, 11, 3, 5, 3, 5, 7, 11, 5, 5, 5, 7, 5, 3, 5, 11, 13, 3, 5, 3, 13, 5, 29, 11, 3, 5, 7, 5, 5, 3, 5, 7, 3, 7, 17, 11, 11, 11, 5, 3]

cp's OEIS Frontend

A185154 Smallest prime p such that a nonconsecutive prime q exists with A157996(n) = p + q + 1.

Table of values

List of values

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

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

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