A254110 - cp's OEIS frontend

A254110 Zero-based column index of n in A254105: if A234017(n) = 0, then a(n) = 0, otherwise a(n) = 1 + a(A234017(n)).

n	a(n)
1	0
2	1
3	0
4	0
5	2
6	1
7	0
8	0
9	1
10	0
11	0
12	3
13	2
14	1
15	0
16	0
17	1
18	0
19	0
20	2
21	1
22	0
23	0
24	1
25	0
26	0
27	4
28	3
29	2
30	1
31	0
32	0
33	1
34	0
35	0
36	2
37	1
38	0
39	0
40	1
41	0
42	0
43	3
44	2
45	1
46	0
47	0
48	1
49	0
50	0
51	2
52	1
53	0
54	0
55	1
56	0
57	0
58	5
59	4
60	3
61	2
62	1
63	0
64	0
65	1
66	0
67	0
68	2
69	1
70	0
71	0
72	1
73	0
74	0
75	3
76	2
77	1
78	0
79	0
80	1
81	0
82	0
83	2
84	1
85	0
86	0
87	1
88	0
89	0
90	4
91	3
92	2
93	1
94	0
95	0
96	1
97	0
98	0
99	2
100	1
101	0
102	0
103	1
104	0
105	0
106	3
107	2
108	1
109	0
110	0
111	1
112	0
113	0
114	2
115	1
116	0
117	0
118	1
119	0
120	0
121	6
122	5
123	4
124	3
125	2
126	1
127	0
128	0

[0, 1, 0, 0, 2, 1, 0, 0, 1, 0, 0, 3, 2, 1, 0, 0, 1, 0, 0, 2, 1, 0, 0, 1, 0, 0, 4, 3, 2, 1, 0, 0, 1, 0, 0, 2, 1, 0, 0, 1, 0, 0, 3, 2, 1, 0, 0, 1, 0, 0, 2, 1, 0, 0, 1, 0, 0, 5, 4, 3, 2, 1, 0, 0, 1, 0, 0, 2, 1, 0, 0, 1, 0, 0, 3, 2, 1, 0, 0, 1, 0, 0, 2, 1, 0, 0, 1, 0, 0, 4, 3, 2, 1, 0, 0, 1, 0, 0, 2, 1, 0, 0, 1, 0, 0, 3, 2, 1, 0, 0, 1, 0, 0, 2, 1, 0, 0, 1, 0, 0, 6, 5, 4, 3, 2, 1, 0, 0]

cp's OEIS Frontend

A254110 Zero-based column index of n in A254105: if A234017(n) = 0, then a(n) = 0, otherwise a(n) = 1 + a(A234017(n)).

Table of values

List of values

n	a(n)
1	0
2	1
3	0
4	0
5	2
6	1
7	0
8	0
9	1
10	0
11	0
12	3
13	2
14	1
15	0
16	0
17	1
18	0
19	0
20	2
21	1
22	0
23	0
24	1
25	0
26	0
27	4
28	3
29	2
30	1
31	0
32	0
33	1
34	0
35	0
36	2
37	1
38	0
39	0
40	1
41	0
42	0
43	3
44	2
45	1
46	0
47	0
48	1
49	0
50	0
51	2
52	1
53	0
54	0
55	1
56	0
57	0
58	5
59	4
60	3
61	2
62	1
63	0
64	0
65	1
66	0
67	0
68	2
69	1
70	0
71	0
72	1
73	0
74	0
75	3
76	2
77	1
78	0
79	0
80	1
81	0
82	0
83	2
84	1
85	0
86	0
87	1
88	0
89	0
90	4
91	3
92	2
93	1
94	0
95	0
96	1
97	0
98	0
99	2
100	1
101	0
102	0
103	1
104	0
105	0
106	3
107	2
108	1
109	0
110	0
111	1
112	0
113	0
114	2
115	1
116	0
117	0
118	1
119	0
120	0
121	6
122	5
123	4
124	3
125	2
126	1
127	0
128	0

n	a(n)
1	0
2	1
3	0
4	0
5	2
6	1
7	0
8	0
9	1
10	0
11	0
12	3
13	2
14	1
15	0
16	0
17	1
18	0
19	0
20	2
21	1
22	0
23	0
24	1
25	0
26	0
27	4
28	3
29	2
30	1
31	0
32	0
33	1
34	0
35	0
36	2
37	1
38	0
39	0
40	1
41	0
42	0
43	3
44	2
45	1
46	0
47	0
48	1
49	0
50	0
51	2
52	1
53	0
54	0
55	1
56	0
57	0
58	5
59	4
60	3
61	2
62	1
63	0
64	0
65	1
66	0
67	0
68	2
69	1
70	0
71	0
72	1
73	0
74	0
75	3
76	2
77	1
78	0
79	0
80	1
81	0
82	0
83	2
84	1
85	0
86	0
87	1
88	0
89	0
90	4
91	3
92	2
93	1
94	0
95	0
96	1
97	0
98	0
99	2
100	1
101	0
102	0
103	1
104	0
105	0
106	3
107	2
108	1
109	0
110	0
111	1
112	0
113	0
114	2
115	1
116	0
117	0
118	1
119	0
120	0
121	6
122	5
123	4
124	3
125	2
126	1
127	0
128	0

n	a(n)
1	0
2	1
3	0
4	0
5	2
6	1
7	0
8	0
9	1
10	0
11	0
12	3
13	2
14	1
15	0
16	0
17	1
18	0
19	0
20	2
21	1
22	0
23	0
24	1
25	0
26	0
27	4
28	3
29	2
30	1
31	0
32	0
33	1
34	0
35	0
36	2
37	1
38	0
39	0
40	1
41	0
42	0
43	3
44	2
45	1
46	0
47	0
48	1
49	0
50	0
51	2
52	1
53	0
54	0
55	1
56	0
57	0
58	5
59	4
60	3
61	2
62	1
63	0
64	0
65	1
66	0
67	0
68	2
69	1
70	0
71	0
72	1
73	0
74	0
75	3
76	2
77	1
78	0
79	0
80	1
81	0
82	0
83	2
84	1
85	0
86	0
87	1
88	0
89	0
90	4
91	3
92	2
93	1
94	0
95	0
96	1
97	0
98	0
99	2
100	1
101	0
102	0
103	1
104	0
105	0
106	3
107	2
108	1
109	0
110	0
111	1
112	0
113	0
114	2
115	1
116	0
117	0
118	1
119	0
120	0
121	6
122	5
123	4
124	3
125	2
126	1
127	0
128	0