A228445 - cp's OEIS frontend

A228445 Prime numbers with a binary representation in which each digit is repeated at most twice.

n	a(n)
1	2
2	3
3	5
4	11
5	13
6	19
7	37
8	41
9	43
10	53
11	73
12	83
13	89
14	101
15	107
16	109
17	149
18	173
19	179
20	181
21	211
22	293
23	307
24	331
25	347
26	409
27	421
28	587
29	601
30	613
31	617
32	619
33	659
34	661
35	677
36	683
37	691
38	809
39	811
40	821
41	853
42	857
43	859
44	877
45	1171
46	1193
47	1229
48	1237
49	1321
50	1381
51	1427
52	1429
53	1433
54	1451
55	1453
56	1459
57	1609
58	1613
59	1619
60	1621
61	1627
62	1637
63	1709
64	1741

[2, 3, 5, 11, 13, 19, 37, 41, 43, 53, 73, 83, 89, 101, 107, 109, 149, 173, 179, 181, 211, 293, 307, 331, 347, 409, 421, 587, 601, 613, 617, 619, 659, 661, 677, 683, 691, 809, 811, 821, 853, 857, 859, 877, 1171, 1193, 1229, 1237, 1321, 1381, 1427, 1429, 1433, 1451, 1453, 1459, 1609, 1613, 1619, 1621, 1627, 1637, 1709, 1741]

cp's OEIS Frontend

A228445 Prime numbers with a binary representation in which each digit is repeated at most twice.

Table of values

List of values