A287019 - cp's OEIS frontend

A287019 Primes that can be generated by the concatenation in base 2, in descending order, of two consecutive integers read in base 10.

n	a(n)
1	2
2	5
3	19
4	53
5	71
6	271
7	593
8	659
9	857
10	2339
11	2729
12	3119
13	3769
14	4159
15	8513
16	9029
17	9803
18	10061
19	11093
20	11351
21	11867
22	12641
23	12899
24	13931
25	14447
26	15737
27	16253
28	33409
29	33923
30	36493
31	44203
32	47287
33	51913
34	55511
35	64763
36	133379
37	135431
38	137483
39	141587
40	147743
41	151847
42	158003

[2, 5, 19, 53, 71, 271, 593, 659, 857, 2339, 2729, 3119, 3769, 4159, 8513, 9029, 9803, 10061, 11093, 11351, 11867, 12641, 12899, 13931, 14447, 15737, 16253, 33409, 33923, 36493, 44203, 47287, 51913, 55511, 64763, 133379, 135431, 137483, 141587, 147743, 151847, 158003]

cp's OEIS Frontend

A287019 Primes that can be generated by the concatenation in base 2, in descending order, of two consecutive integers read in base 10.

Table of values

List of values