A110474 - cp's OEIS frontend

A110474 Numbers n such that n in binary representation has a block of exactly a nontrivial triangular number number of zeros.

n	a(n)
1	8
2	17
3	24
4	34
5	35
6	40
7	49
8	56
9	64
10	68
11	69
12	70
13	71
14	72
15	81
16	88
17	98
18	99
19	104
20	113
21	120
22	129
23	136
24	137
25	138
26	139
27	140
28	141
29	142
30	143
31	145
32	152
33	162
34	163
35	168
36	177
37	184
38	192
39	196
40	197
41	198
42	199
43	200
44	209
45	216
46	226
47	227
48	232
49	241
50	248
51	258
52	259
53	264
54	272
55	273
56	274

[8, 17, 24, 34, 35, 40, 49, 56, 64, 68, 69, 70, 71, 72, 81, 88, 98, 99, 104, 113, 120, 129, 136, 137, 138, 139, 140, 141, 142, 143, 145, 152, 162, 163, 168, 177, 184, 192, 196, 197, 198, 199, 200, 209, 216, 226, 227, 232, 241, 248, 258, 259, 264, 272, 273, 274]

cp's OEIS Frontend

A110474 Numbers n such that n in binary representation has a block of exactly a nontrivial triangular number number of zeros.

Table of values

List of values

n	a(n)
1	8
2	17
3	24
4	34
5	35
6	40
7	49
8	56
9	64
10	68
11	69
12	70
13	71
14	72
15	81
16	88
17	98
18	99
19	104
20	113
21	120
22	129
23	136
24	137
25	138
26	139
27	140
28	141
29	142
30	143
31	145
32	152
33	162
34	163
35	168
36	177
37	184
38	192
39	196
40	197
41	198
42	199
43	200
44	209
45	216
46	226
47	227
48	232
49	241
50	248
51	258
52	259
53	264
54	272
55	273
56	274

n	a(n)
1	8
2	17
3	24
4	34
5	35
6	40
7	49
8	56
9	64
10	68
11	69
12	70
13	71
14	72
15	81
16	88
17	98
18	99
19	104
20	113
21	120
22	129
23	136
24	137
25	138
26	139
27	140
28	141
29	142
30	143
31	145
32	152
33	162
34	163
35	168
36	177
37	184
38	192
39	196
40	197
41	198
42	199
43	200
44	209
45	216
46	226
47	227
48	232
49	241
50	248
51	258
52	259
53	264
54	272
55	273
56	274

n	a(n)
1	8
2	17
3	24
4	34
5	35
6	40
7	49
8	56
9	64
10	68
11	69
12	70
13	71
14	72
15	81
16	88
17	98
18	99
19	104
20	113
21	120
22	129
23	136
24	137
25	138
26	139
27	140
28	141
29	142
30	143
31	145
32	152
33	162
34	163
35	168
36	177
37	184
38	192
39	196
40	197
41	198
42	199
43	200
44	209
45	216
46	226
47	227
48	232
49	241
50	248
51	258
52	259
53	264
54	272
55	273
56	274