A318921 - cp's OEIS frontend

A318921 In binary expansion of n, delete one symbol from each run. Set a(n)=0 if the result is the empty string.

n	a(n)
0	0
1	0
2	0
3	1
4	0
5	0
6	1
7	3
8	0
9	0
10	0
11	1
12	2
13	1
14	3
15	7
16	0
17	0
18	0
19	1
20	0
21	0
22	1
23	3
24	4
25	2
26	1
27	3
28	6
29	3
30	7
31	15
32	0
33	0
34	0
35	1
36	0
37	0
38	1
39	3
40	0
41	0
42	0
43	1
44	2
45	1
46	3
47	7
48	8
49	4
50	2
51	5
52	2
53	1
54	3
55	7
56	12
57	6
58	3
59	7
60	14
61	7
62	15
63	31
64	0
65	0
66	0
67	1
68	0
69	0
70	1
71	3
72	0
73	0
74	0
75	1
76	2
77	1
78	3
79	7
80	0
81	0
82	0
83	1
84	0
85	0
86	1
87	3
88	4
89	2
90	1
91	3
92	6
93	3
94	7
95	15
96	16

[0, 0, 0, 1, 0, 0, 1, 3, 0, 0, 0, 1, 2, 1, 3, 7, 0, 0, 0, 1, 0, 0, 1, 3, 4, 2, 1, 3, 6, 3, 7, 15, 0, 0, 0, 1, 0, 0, 1, 3, 0, 0, 0, 1, 2, 1, 3, 7, 8, 4, 2, 5, 2, 1, 3, 7, 12, 6, 3, 7, 14, 7, 15, 31, 0, 0, 0, 1, 0, 0, 1, 3, 0, 0, 0, 1, 2, 1, 3, 7, 0, 0, 0, 1, 0, 0, 1, 3, 4, 2, 1, 3, 6, 3, 7, 15, 16]

cp's OEIS Frontend

A318921 In binary expansion of n, delete one symbol from each run. Set a(n)=0 if the result is the empty string.

Table of values

List of values

n	a(n)
0	0
1	0
2	0
3	1
4	0
5	0
6	1
7	3
8	0
9	0
10	0
11	1
12	2
13	1
14	3
15	7
16	0
17	0
18	0
19	1
20	0
21	0
22	1
23	3
24	4
25	2
26	1
27	3
28	6
29	3
30	7
31	15
32	0
33	0
34	0
35	1
36	0
37	0
38	1
39	3
40	0
41	0
42	0
43	1
44	2
45	1
46	3
47	7
48	8
49	4
50	2
51	5
52	2
53	1
54	3
55	7
56	12
57	6
58	3
59	7
60	14
61	7
62	15
63	31
64	0
65	0
66	0
67	1
68	0
69	0
70	1
71	3
72	0
73	0
74	0
75	1
76	2
77	1
78	3
79	7
80	0
81	0
82	0
83	1
84	0
85	0
86	1
87	3
88	4
89	2
90	1
91	3
92	6
93	3
94	7
95	15
96	16

n	a(n)
0	0
1	0
2	0
3	1
4	0
5	0
6	1
7	3
8	0
9	0
10	0
11	1
12	2
13	1
14	3
15	7
16	0
17	0
18	0
19	1
20	0
21	0
22	1
23	3
24	4
25	2
26	1
27	3
28	6
29	3
30	7
31	15
32	0
33	0
34	0
35	1
36	0
37	0
38	1
39	3
40	0
41	0
42	0
43	1
44	2
45	1
46	3
47	7
48	8
49	4
50	2
51	5
52	2
53	1
54	3
55	7
56	12
57	6
58	3
59	7
60	14
61	7
62	15
63	31
64	0
65	0
66	0
67	1
68	0
69	0
70	1
71	3
72	0
73	0
74	0
75	1
76	2
77	1
78	3
79	7
80	0
81	0
82	0
83	1
84	0
85	0
86	1
87	3
88	4
89	2
90	1
91	3
92	6
93	3
94	7
95	15
96	16

n	a(n)
0	0
1	0
2	0
3	1
4	0
5	0
6	1
7	3
8	0
9	0
10	0
11	1
12	2
13	1
14	3
15	7
16	0
17	0
18	0
19	1
20	0
21	0
22	1
23	3
24	4
25	2
26	1
27	3
28	6
29	3
30	7
31	15
32	0
33	0
34	0
35	1
36	0
37	0
38	1
39	3
40	0
41	0
42	0
43	1
44	2
45	1
46	3
47	7
48	8
49	4
50	2
51	5
52	2
53	1
54	3
55	7
56	12
57	6
58	3
59	7
60	14
61	7
62	15
63	31
64	0
65	0
66	0
67	1
68	0
69	0
70	1
71	3
72	0
73	0
74	0
75	1
76	2
77	1
78	3
79	7
80	0
81	0
82	0
83	1
84	0
85	0
86	1
87	3
88	4
89	2
90	1
91	3
92	6
93	3
94	7
95	15
96	16