A350035 - cp's OEIS frontend

A350035 Number of steps to reach 1 under repeated applications of the A350034 map, or -1 if 1 is never reached.

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

[0, 1, 1, 2, 11, 1, 3, 3, 2, 12, 7, 2, 9, 4, 12, 4, 6, 2, 6, 13, 4, 8, 16, 3, 6, 10, 3, 5, 13, 12, 12, 5, 8, 7, 12, 2, 14, 7, 10, 14, 9, 4, 4, 9, 13, 17, 21, 4, 11, 7, 7, 11, 19, 3, 19, 6, 7, 14, 18, 13, 9, 13, 5, 6, 13, 8, 8, 8, 17, 13, 20, 3, 11, 15, 7, 8, 15, 10, 10, 15, 4, 10, 15, 5, 22, 5]

cp's OEIS Frontend

A350035 Number of steps to reach 1 under repeated applications of the A350034 map, or -1 if 1 is never reached.

Table of values

List of values

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

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

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