A080969 - cp's OEIS frontend

A080969 Orbit size of each non-branch-reduced tree encoded by A080971(n) under Donaghey's "Map M" Catalan automorphism.

n	a(n)
0	2
1	2
2	2
3	6
4	6
5	6
6	6
7	6
8	6
9	2
10	2
11	6
12	6
13	6
14	3
15	6
16	6
17	6
18	6
19	6
20	6
21	6
22	6
23	6
24	6
25	6
26	6
27	6
28	3
29	6
30	6
31	6
32	3
33	6
34	6
35	6
36	6
37	6
38	2
39	2
40	6
41	6
42	6
43	6
44	6
45	6
46	6
47	6
48	6
49	6
50	20
51	6
52	6
53	6
54	6
55	6
56	6
57	6
58	6
59	6
60	6
61	6
62	6
63	20
64	2
65	6
66	6
67	6
68	20
69	20
70	6
71	6
72	6
73	6
74	6
75	20
76	6
77	6
78	20
79	6
80	20
81	6
82	6
83	20
84	20
85	6
86	20
87	6
88	6
89	6
90	20
91	20
92	6
93	6
94	20
95	20
96	6
97	20

[2, 2, 2, 6, 6, 6, 6, 6, 6, 2, 2, 6, 6, 6, 3, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 6, 6, 6, 3, 6, 6, 6, 6, 6, 2, 2, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 20, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 20, 2, 6, 6, 6, 20, 20, 6, 6, 6, 6, 6, 20, 6, 6, 20, 6, 20, 6, 6, 20, 20, 6, 20, 6, 6, 6, 20, 20, 6, 6, 20, 20, 6, 20]

cp's OEIS Frontend

A080969 Orbit size of each non-branch-reduced tree encoded by A080971(n) under Donaghey's "Map M" Catalan automorphism.

Table of values

List of values

n	a(n)
0	2
1	2
2	2
3	6
4	6
5	6
6	6
7	6
8	6
9	2
10	2
11	6
12	6
13	6
14	3
15	6
16	6
17	6
18	6
19	6
20	6
21	6
22	6
23	6
24	6
25	6
26	6
27	6
28	3
29	6
30	6
31	6
32	3
33	6
34	6
35	6
36	6
37	6
38	2
39	2
40	6
41	6
42	6
43	6
44	6
45	6
46	6
47	6
48	6
49	6
50	20
51	6
52	6
53	6
54	6
55	6
56	6
57	6
58	6
59	6
60	6
61	6
62	6
63	20
64	2
65	6
66	6
67	6
68	20
69	20
70	6
71	6
72	6
73	6
74	6
75	20
76	6
77	6
78	20
79	6
80	20
81	6
82	6
83	20
84	20
85	6
86	20
87	6
88	6
89	6
90	20
91	20
92	6
93	6
94	20
95	20
96	6
97	20

n	a(n)
0	2
1	2
2	2
3	6
4	6
5	6
6	6
7	6
8	6
9	2
10	2
11	6
12	6
13	6
14	3
15	6
16	6
17	6
18	6
19	6
20	6
21	6
22	6
23	6
24	6
25	6
26	6
27	6
28	3
29	6
30	6
31	6
32	3
33	6
34	6
35	6
36	6
37	6
38	2
39	2
40	6
41	6
42	6
43	6
44	6
45	6
46	6
47	6
48	6
49	6
50	20
51	6
52	6
53	6
54	6
55	6
56	6
57	6
58	6
59	6
60	6
61	6
62	6
63	20
64	2
65	6
66	6
67	6
68	20
69	20
70	6
71	6
72	6
73	6
74	6
75	20
76	6
77	6
78	20
79	6
80	20
81	6
82	6
83	20
84	20
85	6
86	20
87	6
88	6
89	6
90	20
91	20
92	6
93	6
94	20
95	20
96	6
97	20

n	a(n)
0	2
1	2
2	2
3	6
4	6
5	6
6	6
7	6
8	6
9	2
10	2
11	6
12	6
13	6
14	3
15	6
16	6
17	6
18	6
19	6
20	6
21	6
22	6
23	6
24	6
25	6
26	6
27	6
28	3
29	6
30	6
31	6
32	3
33	6
34	6
35	6
36	6
37	6
38	2
39	2
40	6
41	6
42	6
43	6
44	6
45	6
46	6
47	6
48	6
49	6
50	20
51	6
52	6
53	6
54	6
55	6
56	6
57	6
58	6
59	6
60	6
61	6
62	6
63	20
64	2
65	6
66	6
67	6
68	20
69	20
70	6
71	6
72	6
73	6
74	6
75	20
76	6
77	6
78	20
79	6
80	20
81	6
82	6
83	20
84	20
85	6
86	20
87	6
88	6
89	6
90	20
91	20
92	6
93	6
94	20
95	20
96	6
97	20