A319626 - cp's OEIS frontend

A319626 Primorial deflation of n (numerator): Let f be the completely multiplicative function over the positive rational numbers defined by f(p) = A034386(p) for any prime number p; f constitutes a permutation of the positive rational numbers; let g be the inverse of f; for any n > 0, a(n) is the numerator of g(n).

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

[1, 2, 3, 4, 5, 3, 7, 8, 9, 10, 11, 6, 13, 14, 5, 16, 17, 9, 19, 20, 21, 22, 23, 12, 25, 26, 27, 28, 29, 5, 31, 32, 33, 34, 7, 9, 37, 38, 39, 40, 41, 21, 43, 44, 15, 46, 47, 24, 49, 50, 51, 52, 53, 27, 55, 56, 57, 58, 59, 10, 61, 62, 63, 64, 65, 33, 67, 68, 69]

cp's OEIS Frontend

Table of values

List of values

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

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

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