A324727 - cp's OEIS frontend

A324727 Odd numbers such that 2n is equal to A318466(n), bitor(2*n,sigma(n)), where bitor is A003986.

n	a(n)
1	3
2	7
3	15
4	21
5	31
6	55
7	57
8	63
9	93
10	105
11	111
12	127
13	171
14	189
15	201
16	213
17	215
18	217
19	231
20	237
21	249
22	253
23	255
24	315
25	351
26	357
27	363
28	369
29	381
30	393
31	447
32	465
33	469
34	473
35	483
36	489
37	497
38	501
39	511
40	651
41	705
42	747
43	759
44	789
45	813
46	831
47	833
48	879
49	889
50	895
51	917
52	959
53	987
54	989
55	1001
56	1015
57	1023
58	1155
59	1365
60	1377
61	1407
62	1467
63	1491
64	1503
65	1505
66	1515
67	1533
68	1595

[3, 7, 15, 21, 31, 55, 57, 63, 93, 105, 111, 127, 171, 189, 201, 213, 215, 217, 231, 237, 249, 253, 255, 315, 351, 357, 363, 369, 381, 393, 447, 465, 469, 473, 483, 489, 497, 501, 511, 651, 705, 747, 759, 789, 813, 831, 833, 879, 889, 895, 917, 959, 987, 989, 1001, 1015, 1023, 1155, 1365, 1377, 1407, 1467, 1491, 1503, 1505, 1515, 1533, 1595]

cp's OEIS Frontend

A324727 Odd numbers such that 2n is equal to A318466(n), bitor(2*n,sigma(n)), where bitor is A003986.

Table of values

List of values