A074723 - cp's OEIS frontend

A074723 Largest power of 2 dividing F(3n) where F(k) is the k-th Fibonacci number.

n	a(n)
1	2
2	8
3	2
4	16
5	2
6	8
7	2
8	32
9	2
10	8
11	2
12	16
13	2
14	8
15	2
16	64
17	2
18	8
19	2
20	16
21	2
22	8
23	2
24	32
25	2
26	8
27	2
28	16
29	2
30	8
31	2
32	128
33	2
34	8
35	2
36	16
37	2
38	8
39	2
40	32
41	2
42	8
43	2
44	16
45	2
46	8
47	2
48	64
49	2
50	8
51	2
52	16
53	2
54	8
55	2
56	32
57	2
58	8
59	2
60	16
61	2
62	8
63	2
64	256
65	2
66	8
67	2
68	16
69	2
70	8
71	2
72	32
73	2
74	8
75	2
76	16
77	2
78	8
79	2
80	64
81	2
82	8
83	2
84	16
85	2
86	8
87	2
88	32
89	2
90	8
91	2

[2, 8, 2, 16, 2, 8, 2, 32, 2, 8, 2, 16, 2, 8, 2, 64, 2, 8, 2, 16, 2, 8, 2, 32, 2, 8, 2, 16, 2, 8, 2, 128, 2, 8, 2, 16, 2, 8, 2, 32, 2, 8, 2, 16, 2, 8, 2, 64, 2, 8, 2, 16, 2, 8, 2, 32, 2, 8, 2, 16, 2, 8, 2, 256, 2, 8, 2, 16, 2, 8, 2, 32, 2, 8, 2, 16, 2, 8, 2, 64, 2, 8, 2, 16, 2, 8, 2, 32, 2, 8, 2]

cp's OEIS Frontend

A074723 Largest power of 2 dividing F(3n) where F(k) is the k-th Fibonacci number.

Table of values

List of values

n	a(n)
1	2
2	8
3	2
4	16
5	2
6	8
7	2
8	32
9	2
10	8
11	2
12	16
13	2
14	8
15	2
16	64
17	2
18	8
19	2
20	16
21	2
22	8
23	2
24	32
25	2
26	8
27	2
28	16
29	2
30	8
31	2
32	128
33	2
34	8
35	2
36	16
37	2
38	8
39	2
40	32
41	2
42	8
43	2
44	16
45	2
46	8
47	2
48	64
49	2
50	8
51	2
52	16
53	2
54	8
55	2
56	32
57	2
58	8
59	2
60	16
61	2
62	8
63	2
64	256
65	2
66	8
67	2
68	16
69	2
70	8
71	2
72	32
73	2
74	8
75	2
76	16
77	2
78	8
79	2
80	64
81	2
82	8
83	2
84	16
85	2
86	8
87	2
88	32
89	2
90	8
91	2

n	a(n)
1	2
2	8
3	2
4	16
5	2
6	8
7	2
8	32
9	2
10	8
11	2
12	16
13	2
14	8
15	2
16	64
17	2
18	8
19	2
20	16
21	2
22	8
23	2
24	32
25	2
26	8
27	2
28	16
29	2
30	8
31	2
32	128
33	2
34	8
35	2
36	16
37	2
38	8
39	2
40	32
41	2
42	8
43	2
44	16
45	2
46	8
47	2
48	64
49	2
50	8
51	2
52	16
53	2
54	8
55	2
56	32
57	2
58	8
59	2
60	16
61	2
62	8
63	2
64	256
65	2
66	8
67	2
68	16
69	2
70	8
71	2
72	32
73	2
74	8
75	2
76	16
77	2
78	8
79	2
80	64
81	2
82	8
83	2
84	16
85	2
86	8
87	2
88	32
89	2
90	8
91	2

n	a(n)
1	2
2	8
3	2
4	16
5	2
6	8
7	2
8	32
9	2
10	8
11	2
12	16
13	2
14	8
15	2
16	64
17	2
18	8
19	2
20	16
21	2
22	8
23	2
24	32
25	2
26	8
27	2
28	16
29	2
30	8
31	2
32	128
33	2
34	8
35	2
36	16
37	2
38	8
39	2
40	32
41	2
42	8
43	2
44	16
45	2
46	8
47	2
48	64
49	2
50	8
51	2
52	16
53	2
54	8
55	2
56	32
57	2
58	8
59	2
60	16
61	2
62	8
63	2
64	256
65	2
66	8
67	2
68	16
69	2
70	8
71	2
72	32
73	2
74	8
75	2
76	16
77	2
78	8
79	2
80	64
81	2
82	8
83	2
84	16
85	2
86	8
87	2
88	32
89	2
90	8
91	2