A126304 - cp's OEIS frontend

A126304 a(n) = number of nodes with nonzero even distance to the root in the n-th plane general tree encoded by A014486(n).

n	a(n)
0	0
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	1
9	0
10	1
11	1
12	2
13	1
14	1
15	2
16	2
17	3
18	2
19	1
20	2
21	1
22	2
23	0
24	1
25	1
26	2
27	1
28	1
29	2
30	2
31	3
32	2
33	1
34	2
35	1
36	2
37	1
38	2
39	2
40	3
41	2
42	2
43	3
44	3
45	4
46	3
47	2
48	3
49	2
50	3
51	1
52	2
53	2
54	3
55	2
56	1
57	2
58	1
59	2
60	2
61	3
62	2
63	3
64	2
65	0
66	1
67	1
68	2
69	1
70	1
71	2
72	2
73	3
74	2
75	1
76	2
77	1
78	2
79	1
80	2
81	2
82	3
83	2
84	2
85	3
86	3
87	4
88	3
89	2
90	3
91	2
92	3
93	1
94	2
95	2
96	3
97	2
98	1
99	2
100	1
101	2

[0, 0, 0, 1, 0, 1, 1, 2, 1, 0, 1, 1, 2, 1, 1, 2, 2, 3, 2, 1, 2, 1, 2, 0, 1, 1, 2, 1, 1, 2, 2, 3, 2, 1, 2, 1, 2, 1, 2, 2, 3, 2, 2, 3, 3, 4, 3, 2, 3, 2, 3, 1, 2, 2, 3, 2, 1, 2, 1, 2, 2, 3, 2, 3, 2, 0, 1, 1, 2, 1, 1, 2, 2, 3, 2, 1, 2, 1, 2, 1, 2, 2, 3, 2, 2, 3, 3, 4, 3, 2, 3, 2, 3, 1, 2, 2, 3, 2, 1, 2, 1, 2]

cp's OEIS Frontend

A126304 a(n) = number of nodes with nonzero even distance to the root in the n-th plane general tree encoded by A014486(n).

Table of values

List of values

n	a(n)
0	0
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	1
9	0
10	1
11	1
12	2
13	1
14	1
15	2
16	2
17	3
18	2
19	1
20	2
21	1
22	2
23	0
24	1
25	1
26	2
27	1
28	1
29	2
30	2
31	3
32	2
33	1
34	2
35	1
36	2
37	1
38	2
39	2
40	3
41	2
42	2
43	3
44	3
45	4
46	3
47	2
48	3
49	2
50	3
51	1
52	2
53	2
54	3
55	2
56	1
57	2
58	1
59	2
60	2
61	3
62	2
63	3
64	2
65	0
66	1
67	1
68	2
69	1
70	1
71	2
72	2
73	3
74	2
75	1
76	2
77	1
78	2
79	1
80	2
81	2
82	3
83	2
84	2
85	3
86	3
87	4
88	3
89	2
90	3
91	2
92	3
93	1
94	2
95	2
96	3
97	2
98	1
99	2
100	1
101	2

n	a(n)
0	0
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	1
9	0
10	1
11	1
12	2
13	1
14	1
15	2
16	2
17	3
18	2
19	1
20	2
21	1
22	2
23	0
24	1
25	1
26	2
27	1
28	1
29	2
30	2
31	3
32	2
33	1
34	2
35	1
36	2
37	1
38	2
39	2
40	3
41	2
42	2
43	3
44	3
45	4
46	3
47	2
48	3
49	2
50	3
51	1
52	2
53	2
54	3
55	2
56	1
57	2
58	1
59	2
60	2
61	3
62	2
63	3
64	2
65	0
66	1
67	1
68	2
69	1
70	1
71	2
72	2
73	3
74	2
75	1
76	2
77	1
78	2
79	1
80	2
81	2
82	3
83	2
84	2
85	3
86	3
87	4
88	3
89	2
90	3
91	2
92	3
93	1
94	2
95	2
96	3
97	2
98	1
99	2
100	1
101	2

n	a(n)
0	0
1	0
2	0
3	1
4	0
5	1
6	1
7	2
8	1
9	0
10	1
11	1
12	2
13	1
14	1
15	2
16	2
17	3
18	2
19	1
20	2
21	1
22	2
23	0
24	1
25	1
26	2
27	1
28	1
29	2
30	2
31	3
32	2
33	1
34	2
35	1
36	2
37	1
38	2
39	2
40	3
41	2
42	2
43	3
44	3
45	4
46	3
47	2
48	3
49	2
50	3
51	1
52	2
53	2
54	3
55	2
56	1
57	2
58	1
59	2
60	2
61	3
62	2
63	3
64	2
65	0
66	1
67	1
68	2
69	1
70	1
71	2
72	2
73	3
74	2
75	1
76	2
77	1
78	2
79	1
80	2
81	2
82	3
83	2
84	2
85	3
86	3
87	4
88	3
89	2
90	3
91	2
92	3
93	1
94	2
95	2
96	3
97	2
98	1
99	2
100	1
101	2