A162909 - cp's OEIS frontend

A162909 Numerators of Bird tree fractions.

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

[1, 1, 2, 2, 1, 3, 3, 3, 3, 1, 2, 5, 4, 4, 5, 5, 4, 4, 5, 2, 1, 3, 3, 8, 7, 5, 7, 7, 5, 7, 8, 8, 7, 5, 7, 7, 5, 7, 8, 3, 3, 1, 2, 5, 4, 4, 5, 13, 11, 9, 12, 9, 6, 10, 11, 11, 10, 6, 9, 12, 9, 11, 13, 13, 11, 9, 12, 9, 6, 10, 11, 11, 10, 6, 9, 12, 9, 11, 13, 5, 4, 4, 5, 2, 1, 3, 3, 8, 7, 5, 7, 7, 5, 7, 8]

cp's OEIS Frontend

A162909 Numerators of Bird tree fractions.

Table of values

List of values

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

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

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