A333745 - cp's OEIS frontend

A333745 Numbers k such that the binary representations of 1/k and 1/(k+1) have the same period (A007733).

n	a(n)
1	1
2	90
3	104
4	164
5	286
6	457
7	665
8	702
9	740
10	836
11	975
12	1458
13	1469
14	1628
15	2071
16	2146
17	2625
18	2849
19	3800
20	4441
21	4575
22	5233
23	5284
24	5418
25	5715
26	6039
27	6073
28	6387
29	6458
30	6601
31	6649
32	7384
33	7417
34	8029
35	8521
36	9817
37	10136
38	11306
39	11439
40	11497
41	11642
42	12402
43	12651
44	13050
45	13322

[1, 90, 104, 164, 286, 457, 665, 702, 740, 836, 975, 1458, 1469, 1628, 2071, 2146, 2625, 2849, 3800, 4441, 4575, 5233, 5284, 5418, 5715, 6039, 6073, 6387, 6458, 6601, 6649, 7384, 7417, 8029, 8521, 9817, 10136, 11306, 11439, 11497, 11642, 12402, 12651, 13050, 13322]

cp's OEIS Frontend

A333745 Numbers k such that the binary representations of 1/k and 1/(k+1) have the same period (A007733).

Table of values

List of values