A175451 - cp's OEIS frontend

A175451 a(n)>a(n-1), a(n) = smallest prime such that a(n)+a(n-1) is multiple of m, a(1)=2, m=21.

n	a(n)
1	2
2	19
3	23
4	61
5	107
6	229
7	233
8	271
9	317
10	397
11	401
12	439
13	443
14	523
15	569
16	607
17	653
18	691
19	821
20	859
21	863
22	1069
23	1283
24	1321
25	1367
26	1447
27	1451
28	1489
29	1493
30	1531
31	1619
32	1657
33	1787
34	1867
35	1871
36	1951
37	1997
38	2161
39	2207
40	2287
41	2333
42	2371
43	2417
44	2539
45	2543
46	2707
47	2711

[2, 19, 23, 61, 107, 229, 233, 271, 317, 397, 401, 439, 443, 523, 569, 607, 653, 691, 821, 859, 863, 1069, 1283, 1321, 1367, 1447, 1451, 1489, 1493, 1531, 1619, 1657, 1787, 1867, 1871, 1951, 1997, 2161, 2207, 2287, 2333, 2371, 2417, 2539, 2543, 2707, 2711]

cp's OEIS Frontend

A175451 a(n)>a(n-1), a(n) = smallest prime such that a(n)+a(n-1) is multiple of m, a(1)=2, m=21.

Table of values

List of values