A331663 - cp's OEIS frontend

A331663 Odd composite numbers k with at least one divisor that is not a binary palindrome (A006995) such that the divisors of the binary reversal of k (A030101) are the binary reversals of the divisors of k.

n	a(n)
1	95
2	111
3	123
4	125
5	187
6	221
7	335
8	485
9	597
10	629
11	655
12	681
13	697
14	831
15	965
16	1011
17	1139
18	1389
19	1461
20	1535
21	1563
22	1649
23	1731
24	1791
25	1983
26	2031
27	2043
28	2045
29	2227
30	2493
31	2605
32	2733
33	2827
34	2885
35	2901
36	3033
37	3099
38	3279
39	3281
40	3327
41	3341
42	3459
43	3647
44	3891
45	4039
46	4083

[95, 111, 123, 125, 187, 221, 335, 485, 597, 629, 655, 681, 697, 831, 965, 1011, 1139, 1389, 1461, 1535, 1563, 1649, 1731, 1791, 1983, 2031, 2043, 2045, 2227, 2493, 2605, 2733, 2827, 2885, 2901, 3033, 3099, 3279, 3281, 3327, 3341, 3459, 3647, 3891, 4039, 4083]

cp's OEIS Frontend

A331663 Odd composite numbers k with at least one divisor that is not a binary palindrome (A006995) such that the divisors of the binary reversal of k (A030101) are the binary reversals of the divisors of k.

Table of values

List of values