A129719 - cp's OEIS frontend

A129719 Triangle read by rows: T(n,k) is the number of Fibonacci binary words of length n and having k 0's in odd positions (0 <= k <= ceiling(n/2)). A Fibonacci binary word is a binary word having no 00 subword.

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	2
6	2
7	1
8	4
9	3
10	1
11	4
12	5
13	3
14	1
15	8
16	8
17	4
18	1
19	8
20	12
21	9
22	4
23	1
24	16
25	20
26	13
27	5
28	1
29	16
30	28
31	25
32	14
33	5
34	1
35	32
36	48
37	38
38	19
39	6
40	1
41	32
42	64
43	66
44	44
45	20
46	6
47	1
48	64
49	112
50	104
51	63
52	26
53	7
54	1
55	64
56	144
57	168
58	129
59	70
60	27
61	7
62	1
63	128
64	256
65	272
66	192
67	96
68	34
69	8
70	1
71	128
72	320
73	416
74	360
75	225
76	104
77	35

[1, 1, 1, 2, 1, 2, 2, 1, 4, 3, 1, 4, 5, 3, 1, 8, 8, 4, 1, 8, 12, 9, 4, 1, 16, 20, 13, 5, 1, 16, 28, 25, 14, 5, 1, 32, 48, 38, 19, 6, 1, 32, 64, 66, 44, 20, 6, 1, 64, 112, 104, 63, 26, 7, 1, 64, 144, 168, 129, 70, 27, 7, 1, 128, 256, 272, 192, 96, 34, 8, 1, 128, 320, 416, 360, 225, 104, 35]

cp's OEIS Frontend

A129719 Triangle read by rows: T(n,k) is the number of Fibonacci binary words of length n and having k 0's in odd positions (0 <= k <= ceiling(n/2)). A Fibonacci binary word is a binary word having no 00 subword.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	2
6	2
7	1
8	4
9	3
10	1
11	4
12	5
13	3
14	1
15	8
16	8
17	4
18	1
19	8
20	12
21	9
22	4
23	1
24	16
25	20
26	13
27	5
28	1
29	16
30	28
31	25
32	14
33	5
34	1
35	32
36	48
37	38
38	19
39	6
40	1
41	32
42	64
43	66
44	44
45	20
46	6
47	1
48	64
49	112
50	104
51	63
52	26
53	7
54	1
55	64
56	144
57	168
58	129
59	70
60	27
61	7
62	1
63	128
64	256
65	272
66	192
67	96
68	34
69	8
70	1
71	128
72	320
73	416
74	360
75	225
76	104
77	35

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	2
6	2
7	1
8	4
9	3
10	1
11	4
12	5
13	3
14	1
15	8
16	8
17	4
18	1
19	8
20	12
21	9
22	4
23	1
24	16
25	20
26	13
27	5
28	1
29	16
30	28
31	25
32	14
33	5
34	1
35	32
36	48
37	38
38	19
39	6
40	1
41	32
42	64
43	66
44	44
45	20
46	6
47	1
48	64
49	112
50	104
51	63
52	26
53	7
54	1
55	64
56	144
57	168
58	129
59	70
60	27
61	7
62	1
63	128
64	256
65	272
66	192
67	96
68	34
69	8
70	1
71	128
72	320
73	416
74	360
75	225
76	104
77	35

n	a(n)
0	1
1	1
2	1
3	2
4	1
5	2
6	2
7	1
8	4
9	3
10	1
11	4
12	5
13	3
14	1
15	8
16	8
17	4
18	1
19	8
20	12
21	9
22	4
23	1
24	16
25	20
26	13
27	5
28	1
29	16
30	28
31	25
32	14
33	5
34	1
35	32
36	48
37	38
38	19
39	6
40	1
41	32
42	64
43	66
44	44
45	20
46	6
47	1
48	64
49	112
50	104
51	63
52	26
53	7
54	1
55	64
56	144
57	168
58	129
59	70
60	27
61	7
62	1
63	128
64	256
65	272
66	192
67	96
68	34
69	8
70	1
71	128
72	320
73	416
74	360
75	225
76	104
77	35