A029708 - cp's OEIS frontend

A029708 Numbers k such that k-2 and k+2 are consecutive primes.

n	a(n)
1	9
2	15
3	21
4	39
5	45
6	69
7	81
8	99
9	105
10	111
11	129
12	165
13	195
14	225
15	231
16	279
17	309
18	315
19	351
20	381
21	399
22	441
23	459
24	465
25	489
26	501
27	615
28	645
29	675
30	741
31	759
32	771
33	825
34	855
35	861
36	879
37	885
38	909
39	939
40	969
41	1011
42	1089
43	1095
44	1215
45	1281
46	1299
47	1305
48	1425
49	1431

[9, 15, 21, 39, 45, 69, 81, 99, 105, 111, 129, 165, 195, 225, 231, 279, 309, 315, 351, 381, 399, 441, 459, 465, 489, 501, 615, 645, 675, 741, 759, 771, 825, 855, 861, 879, 885, 909, 939, 969, 1011, 1089, 1095, 1215, 1281, 1299, 1305, 1425, 1431]

cp's OEIS Frontend

A029708 Numbers k such that k-2 and k+2 are consecutive primes.

Table of values

List of values