A366286 - cp's OEIS frontend

A366286 Lexicographically earliest infinite sequence such that a(i) = a(j) => A366285(i) = A366285(j) for all i, j >= 0, where A366285(n) is the denominator of n / A366275(n).

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

[1, 2, 2, 1, 2, 3, 1, 4, 2, 5, 3, 6, 1, 7, 4, 8, 2, 9, 5, 10, 3, 7, 6, 11, 1, 4, 7, 12, 4, 13, 8, 14, 2, 9, 9, 15, 5, 16, 10, 11, 3, 17, 7, 18, 6, 13, 11, 19, 1, 20, 4, 21, 7, 22, 12, 1, 4, 23, 13, 24, 8, 25, 14, 26, 2, 27, 9, 28, 9, 16, 15, 29, 5, 30, 16, 11, 10, 31, 11, 32, 3, 20, 17, 33, 7, 34, 18, 35, 6, 36, 13, 19]

cp's OEIS Frontend

A366286 Lexicographically earliest infinite sequence such that a(i) = a(j) => A366285(i) = A366285(j) for all i, j >= 0, where A366285(n) is the denominator of n / A366275(n).

Table of values

List of values

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

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

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