A337614 - cp's OEIS frontend

A337614 Lexicographically earliest sequence of distinct positive integers such that the concatenation of any three successive digits forms a prime.

n	a(n)
1	1
2	2
3	7
4	19
5	3
6	73
7	9
8	71
9	91
10	13
11	11
12	31
13	37
14	33
15	17
16	39
17	77
18	331
19	79
20	719
21	97
22	191
23	93
24	733
25	113
26	131
27	137
28	337
29	397
30	193
31	739
32	773
33	311
34	313
35	139
36	7191
37	99
38	197
39	199
40	1131
41	317
42	971
43	911
44	373
45	379
46	7193
47	797
48	1911
49	3113
50	173
51	977
52	3311
53	3131
54	1311
55	3137
56	3313
57	179
58	7197
59	1919
60	919
61	1137

[1, 2, 7, 19, 3, 73, 9, 71, 91, 13, 11, 31, 37, 33, 17, 39, 77, 331, 79, 719, 97, 191, 93, 733, 113, 131, 137, 337, 397, 193, 739, 773, 311, 313, 139, 7191, 99, 197, 199, 1131, 317, 971, 911, 373, 379, 7193, 797, 1911, 3113, 173, 977, 3311, 3131, 1311, 3137, 3313, 179, 7197, 1919, 919, 1137]

cp's OEIS Frontend

A337614 Lexicographically earliest sequence of distinct positive integers such that the concatenation of any three successive digits forms a prime.

Table of values

List of values