A226643 - cp's OEIS frontend

A226643 Numbers n such that the binary XOR of the divisors of n (A178910) is a binary palindrome (A006995) and not a power of 2 (A000079).

n	a(n)
1	81
2	162
3	169
4	324
5	338
6	648
7	676
8	1296
9	1352
10	2401
11	2592
12	2704
13	3249
14	4802
15	5184
16	5408
17	6498
18	9604
19	10368
20	10816
21	12996
22	19208
23	20736
24	21632
25	25992
26	38416
27	41472
28	43264
29	51984
30	76832
31	82944
32	86528
33	103968
34	112225
35	153664
36	165888
37	173056
38	194481

[81, 162, 169, 324, 338, 648, 676, 1296, 1352, 2401, 2592, 2704, 3249, 4802, 5184, 5408, 6498, 9604, 10368, 10816, 12996, 19208, 20736, 21632, 25992, 38416, 41472, 43264, 51984, 76832, 82944, 86528, 103968, 112225, 153664, 165888, 173056, 194481]

cp's OEIS Frontend

A226643 Numbers n such that the binary XOR of the divisors of n (A178910) is a binary palindrome (A006995) and not a power of 2 (A000079).

Table of values

List of values