A085720 - cp's OEIS frontend

A085720 Start of a run of 7 successive numbers which when concatenated form a prime.

n	a(n)
1	7
2	37
3	157
4	185
5	187
6	271
7	301
8	355
9	475
10	485
11	523
12	533
13	577
14	611
15	653
16	661
17	667
18	731
19	733
20	755
21	761
22	791
23	853
24	911
25	913
26	937
27	983
28	1085
29	1111
30	1187
31	1205
32	1253
33	1397
34	1417
35	1585
36	1631
37	1655
38	1685
39	1697
40	1711
41	1723
42	1841
43	1907
44	1975
45	2035
46	2077
47	2105
48	2185

[7, 37, 157, 185, 187, 271, 301, 355, 475, 485, 523, 533, 577, 611, 653, 661, 667, 731, 733, 755, 761, 791, 853, 911, 913, 937, 983, 1085, 1111, 1187, 1205, 1253, 1397, 1417, 1585, 1631, 1655, 1685, 1697, 1711, 1723, 1841, 1907, 1975, 2035, 2077, 2105, 2185]

cp's OEIS Frontend

A085720 Start of a run of 7 successive numbers which when concatenated form a prime.

Table of values

List of values