A030996 - cp's OEIS frontend

A030996 Concatenation of n consecutive primes starting with the prime a(n) is a prime.

n	a(n)
1	2
2	2
3	5
4	2
5	7
6	113
7	29
8	107
9	211
10	691
11	23
12	11
13	5
14	71
15	277
16	181
17	13
18	307
19	43
20	223
21	43
22	167
23	31
24	23
25	151
26	29
27	67
28	383
29	19
30	53
31	53
32	277
33	541
34	37
35	103
36	127
37	947
38	79
39	4409
40	1699
41	13
42	73
43	31
44	107
45	751
46	1187
47	1069
48	859
49	67
50	229
51	293
52	47
53	1303
54	2909
55	1319

[2, 2, 5, 2, 7, 113, 29, 107, 211, 691, 23, 11, 5, 71, 277, 181, 13, 307, 43, 223, 43, 167, 31, 23, 151, 29, 67, 383, 19, 53, 53, 277, 541, 37, 103, 127, 947, 79, 4409, 1699, 13, 73, 31, 107, 751, 1187, 1069, 859, 67, 229, 293, 47, 1303, 2909, 1319]

cp's OEIS Frontend

A030996 Concatenation of n consecutive primes starting with the prime a(n) is a prime.

Table of values

List of values