A272464 - cp's OEIS frontend

A272464 Fractal sequence related to Stern's diatomic sequence (A002487).

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

[1, 1, 2, 1, 3, 2, 1, 4, 3, 5, 2, 1, 4, 7, 3, 8, 5, 2, 1, 4, 11, 7, 10, 3, 8, 13, 5, 2, 1, 4, 15, 11, 18, 7, 17, 10, 3, 8, 21, 13, 5, 2, 1, 4, 19, 15, 26, 11, 29, 18, 25, 7, 24, 17, 27, 10, 3, 8, 21, 34, 13, 5, 2, 1, 4, 23, 19, 15, 41, 26, 37, 11, 40, 29, 47]

cp's OEIS Frontend

A272464 Fractal sequence related to Stern's diatomic sequence (A002487).

Table of values

List of values

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

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

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