A114994 - cp's OEIS frontend

A114994 Numbers whose binary representation has monotonically decreasing sizes of groups of zeros (including zero-length groups between adjacent ones).

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	10
10	11
11	15
12	16
13	17
14	18
15	19
16	21
17	23
18	31
19	32
20	33
21	34
22	35
23	36
24	37
25	39
26	42
27	43
28	47
29	63
30	64
31	65
32	66
33	67
34	68
35	69
36	71
37	73
38	74
39	75
40	79
41	85
42	87
43	95
44	127
45	128
46	129
47	130
48	131
49	132
50	133
51	135
52	136
53	137
54	138
55	139
56	143
57	146
58	147
59	149
60	151
61	159
62	170
63	171
64	175

[0, 1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 15, 16, 17, 18, 19, 21, 23, 31, 32, 33, 34, 35, 36, 37, 39, 42, 43, 47, 63, 64, 65, 66, 67, 68, 69, 71, 73, 74, 75, 79, 85, 87, 95, 127, 128, 129, 130, 131, 132, 133, 135, 136, 137, 138, 139, 143, 146, 147, 149, 151, 159, 170, 171, 175]

cp's OEIS Frontend

A114994 Numbers whose binary representation has monotonically decreasing sizes of groups of zeros (including zero-length groups between adjacent ones).

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	10
10	11
11	15
12	16
13	17
14	18
15	19
16	21
17	23
18	31
19	32
20	33
21	34
22	35
23	36
24	37
25	39
26	42
27	43
28	47
29	63
30	64
31	65
32	66
33	67
34	68
35	69
36	71
37	73
38	74
39	75
40	79
41	85
42	87
43	95
44	127
45	128
46	129
47	130
48	131
49	132
50	133
51	135
52	136
53	137
54	138
55	139
56	143
57	146
58	147
59	149
60	151
61	159
62	170
63	171
64	175

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	10
10	11
11	15
12	16
13	17
14	18
15	19
16	21
17	23
18	31
19	32
20	33
21	34
22	35
23	36
24	37
25	39
26	42
27	43
28	47
29	63
30	64
31	65
32	66
33	67
34	68
35	69
36	71
37	73
38	74
39	75
40	79
41	85
42	87
43	95
44	127
45	128
46	129
47	130
48	131
49	132
50	133
51	135
52	136
53	137
54	138
55	139
56	143
57	146
58	147
59	149
60	151
61	159
62	170
63	171
64	175

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	10
10	11
11	15
12	16
13	17
14	18
15	19
16	21
17	23
18	31
19	32
20	33
21	34
22	35
23	36
24	37
25	39
26	42
27	43
28	47
29	63
30	64
31	65
32	66
33	67
34	68
35	69
36	71
37	73
38	74
39	75
40	79
41	85
42	87
43	95
44	127
45	128
46	129
47	130
48	131
49	132
50	133
51	135
52	136
53	137
54	138
55	139
56	143
57	146
58	147
59	149
60	151
61	159
62	170
63	171
64	175