A097032 - cp's OEIS frontend

A097032 Total length of transient and terminal cycle if unitary-proper-divisor-sum function f(x) = A034460(x) is iterated and the initial value is n. Number of distinct terms in iteration list, including also the terminal 0 in the count if the iteration doesn't end in a cycle.

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

[2, 3, 3, 3, 3, 1, 3, 3, 3, 4, 3, 4, 3, 5, 4, 3, 3, 5, 3, 5, 4, 6, 3, 5, 3, 4, 3, 5, 3, 3, 3, 3, 5, 6, 4, 6, 3, 7, 4, 6, 3, 3, 3, 4, 5, 5, 3, 6, 3, 6, 5, 6, 3, 3, 4, 4, 4, 4, 3, 1, 3, 7, 4, 3, 4, 3, 3, 7, 4, 8, 3, 6, 3, 7, 4, 6, 4, 2, 3, 7, 3, 5, 3, 7, 4, 6, 6, 6, 3, 1, 5, 6, 5, 7, 4, 7, 3, 7, 5, 4, 3, 3, 3, 7, 7]

cp's OEIS Frontend

A097032 Total length of transient and terminal cycle if unitary-proper-divisor-sum function f(x) = A034460(x) is iterated and the initial value is n. Number of distinct terms in iteration list, including also the terminal 0 in the count if the iteration doesn't end in a cycle.

Table of values

List of values

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

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

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