A036260 - cp's OEIS frontend

A036260 Numbers k > 1 such that k mod ord2(k) is even, where ord2(k) is the order of 2 mod k.

n	a(n)
1	2921
2	3017
3	3473
4	3479
5	5767
6	5969
7	6167
8	6377
9	6497
10	6913
11	7223
12	7519
13	7567
14	7751
15	9017
16	9271
17	10199
18	10447
19	11431
20	11929
21	12719
22	13439
23	13609
24	14513
25	16583
26	17009
27	17143
28	18631
29	18809
30	19313
31	20737
32	21119
33	22337
34	22351
35	22537

[2921, 3017, 3473, 3479, 5767, 5969, 6167, 6377, 6497, 6913, 7223, 7519, 7567, 7751, 9017, 9271, 10199, 10447, 11431, 11929, 12719, 13439, 13609, 14513, 16583, 17009, 17143, 18631, 18809, 19313, 20737, 21119, 22337, 22351, 22537]

cp's OEIS Frontend

A036260 Numbers k > 1 such that k mod ord2(k) is even, where ord2(k) is the order of 2 mod k.

Table of values

List of values