A177139 - cp's OEIS frontend

A177139 Numbers n such that (3n-4, 3n-2) is a twin prime pair.

n	a(n)
1	3
2	5
3	7
4	11
5	15
6	21
7	25
8	35
9	37
10	47
11	51
12	61
13	65
14	67
15	77
16	81
17	91
18	95
19	105
20	117
21	141
22	145
23	155
24	175
25	191
26	201
27	207
28	215
29	221
30	271
31	275
32	277
33	287
34	295
35	341
36	345
37	351
38	355
39	365
40	385
41	411
42	427
43	431
44	435
45	441
46	477
47	485
48	495
49	497

[3, 5, 7, 11, 15, 21, 25, 35, 37, 47, 51, 61, 65, 67, 77, 81, 91, 95, 105, 117, 141, 145, 155, 175, 191, 201, 207, 215, 221, 271, 275, 277, 287, 295, 341, 345, 351, 355, 365, 385, 411, 427, 431, 435, 441, 477, 485, 495, 497]

cp's OEIS Frontend

A177139 Numbers n such that (3n-4, 3n-2) is a twin prime pair.

Table of values

List of values

n	a(n)
1	3
2	5
3	7
4	11
5	15
6	21
7	25
8	35
9	37
10	47
11	51
12	61
13	65
14	67
15	77
16	81
17	91
18	95
19	105
20	117
21	141
22	145
23	155
24	175
25	191
26	201
27	207
28	215
29	221
30	271
31	275
32	277
33	287
34	295
35	341
36	345
37	351
38	355
39	365
40	385
41	411
42	427
43	431
44	435
45	441
46	477
47	485
48	495
49	497

n	a(n)
1	3
2	5
3	7
4	11
5	15
6	21
7	25
8	35
9	37
10	47
11	51
12	61
13	65
14	67
15	77
16	81
17	91
18	95
19	105
20	117
21	141
22	145
23	155
24	175
25	191
26	201
27	207
28	215
29	221
30	271
31	275
32	277
33	287
34	295
35	341
36	345
37	351
38	355
39	365
40	385
41	411
42	427
43	431
44	435
45	441
46	477
47	485
48	495
49	497

cp's OEIS Frontend

A177139 Numbers n such that (3*n-4, 3*n-2) is a twin prime pair.

Table of values

List of values

A177139 Numbers n such that (3n-4, 3n-2) is a twin prime pair.

n	a(n)
1	3
2	5
3	7
4	11
5	15
6	21
7	25
8	35
9	37
10	47
11	51
12	61
13	65
14	67
15	77
16	81
17	91
18	95
19	105
20	117
21	141
22	145
23	155
24	175
25	191
26	201
27	207
28	215
29	221
30	271
31	275
32	277
33	287
34	295
35	341
36	345
37	351
38	355
39	365
40	385
41	411
42	427
43	431
44	435
45	441
46	477
47	485
48	495
49	497