A318048 - cp's OEIS frontend

A318048 Size of the span of the unlabeled rooted tree with Matula-Goebel number n.

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

[1, 2, 3, 2, 4, 4, 4, 2, 6, 6, 5, 4, 6, 3, 9, 2, 6, 6, 4, 6, 6, 8, 10, 4, 12, 6, 10, 4, 9, 9, 6, 2, 12, 6, 9, 6, 6, 4, 9, 6, 9, 7, 6, 8, 15, 10, 15, 4, 5, 12, 9, 7, 4, 10, 16, 4, 7, 9, 8, 9, 10, 10, 11, 2, 13, 12, 6, 7, 14, 10, 9, 6, 10, 7, 21, 3, 12, 10, 12, 6]

cp's OEIS Frontend

A318048 Size of the span of the unlabeled rooted tree with Matula-Goebel number n.

Table of values

List of values

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

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

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