A025492 - cp's OEIS frontend

A025492 Fixed point reached by iterating the Kempner function A002034 starting at n.

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

[1, 2, 3, 4, 5, 3, 7, 4, 3, 5, 11, 4, 13, 7, 5, 3, 17, 3, 19, 5, 7, 11, 23, 4, 5, 13, 3, 7, 29, 5, 31, 4, 11, 17, 7, 3, 37, 19, 13, 5, 41, 7, 43, 11, 3, 23, 47, 3, 7, 5, 17, 13, 53, 3, 11, 7, 19, 29, 59, 5, 61, 31, 7, 4, 13, 11, 67, 17, 23, 7, 71, 3, 73, 37, 5, 19, 11, 13, 79, 3, 3, 41, 83, 7, 17]

cp's OEIS Frontend

A025492 Fixed point reached by iterating the Kempner function A002034 starting at n.

Table of values

List of values

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

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

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