A180055 - cp's OEIS frontend

A180055 Numbers k such that in binary expansion, the number of 1's in 5*k is less than the number of 1's in k.

n	a(n)
1	13
2	26
3	29
4	52
5	53
6	55
7	58
8	61
9	77
10	103
11	104
12	106
13	109
14	110
15	111
16	116
17	117
18	119
19	122
20	125
21	154
22	157
23	205
24	206
25	207
26	208
27	212
28	213
29	215
30	218
31	219
32	220
33	221
34	222
35	223
36	231
37	232
38	234
39	237
40	238
41	239
42	244
43	245
44	247
45	250
46	253
47	308
48	309
49	311
50	314
51	317
52	333
53	359
54	365

[13, 26, 29, 52, 53, 55, 58, 61, 77, 103, 104, 106, 109, 110, 111, 116, 117, 119, 122, 125, 154, 157, 205, 206, 207, 208, 212, 213, 215, 218, 219, 220, 221, 222, 223, 231, 232, 234, 237, 238, 239, 244, 245, 247, 250, 253, 308, 309, 311, 314, 317, 333, 359, 365]

cp's OEIS Frontend

A180055 Numbers k such that in binary expansion, the number of 1's in 5*k is less than the number of 1's in k.

Table of values

List of values

n	a(n)
1	13
2	26
3	29
4	52
5	53
6	55
7	58
8	61
9	77
10	103
11	104
12	106
13	109
14	110
15	111
16	116
17	117
18	119
19	122
20	125
21	154
22	157
23	205
24	206
25	207
26	208
27	212
28	213
29	215
30	218
31	219
32	220
33	221
34	222
35	223
36	231
37	232
38	234
39	237
40	238
41	239
42	244
43	245
44	247
45	250
46	253
47	308
48	309
49	311
50	314
51	317
52	333
53	359
54	365

n	a(n)
1	13
2	26
3	29
4	52
5	53
6	55
7	58
8	61
9	77
10	103
11	104
12	106
13	109
14	110
15	111
16	116
17	117
18	119
19	122
20	125
21	154
22	157
23	205
24	206
25	207
26	208
27	212
28	213
29	215
30	218
31	219
32	220
33	221
34	222
35	223
36	231
37	232
38	234
39	237
40	238
41	239
42	244
43	245
44	247
45	250
46	253
47	308
48	309
49	311
50	314
51	317
52	333
53	359
54	365

n	a(n)
1	13
2	26
3	29
4	52
5	53
6	55
7	58
8	61
9	77
10	103
11	104
12	106
13	109
14	110
15	111
16	116
17	117
18	119
19	122
20	125
21	154
22	157
23	205
24	206
25	207
26	208
27	212
28	213
29	215
30	218
31	219
32	220
33	221
34	222
35	223
36	231
37	232
38	234
39	237
40	238
41	239
42	244
43	245
44	247
45	250
46	253
47	308
48	309
49	311
50	314
51	317
52	333
53	359
54	365