A352353 - cp's OEIS frontend

A352353 Primes "r" corresponding to the even numbers with exactly 1 pair of Goldbach partitions, (p,q) and (r,s) with p,q,r,s prime and p < r <= s < q, such that all integers in the open intervals (p,r) and (s,q) are composite.

n	a(n)
1	5
2	5
3	7
4	5
5	5
6	13
7	5
8	5
9	29
10	17
11	37
12	37
13	53
14	67
15	5
16	29
17	37
18	59
19	37
20	67
21	67
22	79
23	79
24	5
25	89
26	5
27	29
28	37
29	157
30	67
31	89
32	79
33	37
34	137
35	29
36	137
37	137
38	67
39	137
40	37
41	211
42	157
43	67
44	79
45	79
46	5
47	37
48	157
49	163
50	67
51	79
52	257
53	157
54	163
55	5
56	37
57	137
58	29
59	157
60	163

[5, 5, 7, 5, 5, 13, 5, 5, 29, 17, 37, 37, 53, 67, 5, 29, 37, 59, 37, 67, 67, 79, 79, 5, 89, 5, 29, 37, 157, 67, 89, 79, 37, 137, 29, 137, 137, 67, 137, 37, 211, 157, 67, 79, 79, 5, 37, 157, 163, 67, 79, 257, 157, 163, 5, 37, 137, 29, 157, 163]

cp's OEIS Frontend

A352353 Primes "r" corresponding to the even numbers with exactly 1 pair of Goldbach partitions, (p,q) and (r,s) with p,q,r,s prime and p < r <= s < q, such that all integers in the open intervals (p,r) and (s,q) are composite.

Table of values

List of values

n	a(n)
1	5
2	5
3	7
4	5
5	5
6	13
7	5
8	5
9	29
10	17
11	37
12	37
13	53
14	67
15	5
16	29
17	37
18	59
19	37
20	67
21	67
22	79
23	79
24	5
25	89
26	5
27	29
28	37
29	157
30	67
31	89
32	79
33	37
34	137
35	29
36	137
37	137
38	67
39	137
40	37
41	211
42	157
43	67
44	79
45	79
46	5
47	37
48	157
49	163
50	67
51	79
52	257
53	157
54	163
55	5
56	37
57	137
58	29
59	157
60	163

n	a(n)
1	5
2	5
3	7
4	5
5	5
6	13
7	5
8	5
9	29
10	17
11	37
12	37
13	53
14	67
15	5
16	29
17	37
18	59
19	37
20	67
21	67
22	79
23	79
24	5
25	89
26	5
27	29
28	37
29	157
30	67
31	89
32	79
33	37
34	137
35	29
36	137
37	137
38	67
39	137
40	37
41	211
42	157
43	67
44	79
45	79
46	5
47	37
48	157
49	163
50	67
51	79
52	257
53	157
54	163
55	5
56	37
57	137
58	29
59	157
60	163

n	a(n)
1	5
2	5
3	7
4	5
5	5
6	13
7	5
8	5
9	29
10	17
11	37
12	37
13	53
14	67
15	5
16	29
17	37
18	59
19	37
20	67
21	67
22	79
23	79
24	5
25	89
26	5
27	29
28	37
29	157
30	67
31	89
32	79
33	37
34	137
35	29
36	137
37	137
38	67
39	137
40	37
41	211
42	157
43	67
44	79
45	79
46	5
47	37
48	157
49	163
50	67
51	79
52	257
53	157
54	163
55	5
56	37
57	137
58	29
59	157
60	163