A335653 - cp's OEIS frontend

A335653 Smallest prime whose binary expansion has Hamming distance 1 from 2n+1, or 0 if no such prime exists.

n	a(n)
0	3
1	2
2	7
3	3
4	11
5	3
6	5
7	7
8	19
9	3
10	5
11	7
12	17
13	11
14	13
15	23
16	37
17	3
18	5
19	7
20	43
21	11
22	13
23	43
24	17
25	19
26	37
27	23
28	41
29	43
30	29
31	31
32	67
33	3
34	5
35	7
36	89
37	11
38	13
39	71
40	17
41	19
42	1109
43	23
44	73
45	83
46	29
47	31
48	101
49	67
50	37
51	71
52	41
53	43
54	101
55	47
56	97
57	83
58	53
59	103
60	89
61	59
62	61
63	383
64	131
65	3
66	5
67	7
68	139
69	11
70	13
71	139
72	17
73	19
74	151
75	23

[3, 2, 7, 3, 11, 3, 5, 7, 19, 3, 5, 7, 17, 11, 13, 23, 37, 3, 5, 7, 43, 11, 13, 43, 17, 19, 37, 23, 41, 43, 29, 31, 67, 3, 5, 7, 89, 11, 13, 71, 17, 19, 1109, 23, 73, 83, 29, 31, 101, 67, 37, 71, 41, 43, 101, 47, 97, 83, 53, 103, 89, 59, 61, 383, 131, 3, 5, 7, 139, 11, 13, 139, 17, 19, 151, 23]

cp's OEIS Frontend

A335653 Smallest prime whose binary expansion has Hamming distance 1 from 2n+1, or 0 if no such prime exists.

Table of values

List of values