A196055 - cp's OEIS frontend

A196055 The terminal Wiener index of the rooted tree with Matula-Goebel number n.

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

[0, 1, 2, 2, 3, 3, 6, 6, 4, 4, 4, 8, 8, 8, 5, 12, 8, 10, 12, 10, 10, 5, 10, 15, 6, 10, 12, 16, 10, 12, 5, 20, 6, 10, 12, 18, 15, 15, 12, 18, 10, 19, 16, 12, 14, 12, 12, 24, 20, 14, 12, 19, 20, 21, 7, 26, 18, 12, 10, 21, 18, 6, 22, 30, 14, 14, 15, 20, 14, 22, 18, 28, 19, 18, 16, 26, 14, 22, 12, 28, 24, 12, 12, 30, 14, 19, 14, 21, 24, 24]

cp's OEIS Frontend

A196055 The terminal Wiener index of the rooted tree with Matula-Goebel number n.

Table of values

List of values

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

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

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