A066122 - cp's OEIS frontend

A066122 Numbers that in base 2 need one 'Reverse and Add' step to reach a palindrome.

n	a(n)
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	16
9	18
10	24
11	30
12	32
13	34
14	36
15	38
16	40
17	42
18	48
19	52
20	56
21	62
22	64
23	66
24	68
25	70
26	80
27	82
28	96
29	100
30	102
31	112
32	114
33	126
34	128
35	130
36	132
37	134
38	136
39	138
40	140
41	142
42	144
43	146
44	148
45	150
46	160
47	162
48	168
49	170
50	176
51	178
52	192
53	196
54	198
55	200
56	204
57	208
58	212
59	224

[2, 4, 6, 8, 10, 12, 14, 16, 18, 24, 30, 32, 34, 36, 38, 40, 42, 48, 52, 56, 62, 64, 66, 68, 70, 80, 82, 96, 100, 102, 112, 114, 126, 128, 130, 132, 134, 136, 138, 140, 142, 144, 146, 148, 150, 160, 162, 168, 170, 176, 178, 192, 196, 198, 200, 204, 208, 212, 224]

cp's OEIS Frontend

A066122 Numbers that in base 2 need one 'Reverse and Add' step to reach a palindrome.

Table of values

List of values

n	a(n)
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	16
9	18
10	24
11	30
12	32
13	34
14	36
15	38
16	40
17	42
18	48
19	52
20	56
21	62
22	64
23	66
24	68
25	70
26	80
27	82
28	96
29	100
30	102
31	112
32	114
33	126
34	128
35	130
36	132
37	134
38	136
39	138
40	140
41	142
42	144
43	146
44	148
45	150
46	160
47	162
48	168
49	170
50	176
51	178
52	192
53	196
54	198
55	200
56	204
57	208
58	212
59	224

n	a(n)
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	16
9	18
10	24
11	30
12	32
13	34
14	36
15	38
16	40
17	42
18	48
19	52
20	56
21	62
22	64
23	66
24	68
25	70
26	80
27	82
28	96
29	100
30	102
31	112
32	114
33	126
34	128
35	130
36	132
37	134
38	136
39	138
40	140
41	142
42	144
43	146
44	148
45	150
46	160
47	162
48	168
49	170
50	176
51	178
52	192
53	196
54	198
55	200
56	204
57	208
58	212
59	224

n	a(n)
1	2
2	4
3	6
4	8
5	10
6	12
7	14
8	16
9	18
10	24
11	30
12	32
13	34
14	36
15	38
16	40
17	42
18	48
19	52
20	56
21	62
22	64
23	66
24	68
25	70
26	80
27	82
28	96
29	100
30	102
31	112
32	114
33	126
34	128
35	130
36	132
37	134
38	136
39	138
40	140
41	142
42	144
43	146
44	148
45	150
46	160
47	162
48	168
49	170
50	176
51	178
52	192
53	196
54	198
55	200
56	204
57	208
58	212
59	224