A303778 - cp's OEIS frontend

A303778 Divisor-or-multiple permutation of squarefree numbers: a(n) = A019565(A303775(n)).

n	a(n)
0	1
1	2
2	6
3	3
4	15
5	5
6	10
7	30
8	210
9	105
10	35
11	7
12	70
13	14
14	42
15	21
16	1155
17	11
18	22
19	66
20	33
21	330
22	55
23	110
24	2310
25	165
26	2145
27	429
28	143
29	13
30	858
31	286
32	26
33	4290
34	1430
35	715
36	65
37	5005
38	385
39	77
40	770
41	154
42	462
43	231
44	30030
45	10010
46	2002
47	1001
48	91
49	15015
50	3003
51	39
52	6006
53	78
54	390
55	195
56	1365
57	455
58	910
59	130
60	2730
61	182
62	546
63	273
64	4641
65	17
66	1870
67	935
68	187
69	2805
70	561
71	51
72	5610
73	374
74	34

[1, 2, 6, 3, 15, 5, 10, 30, 210, 105, 35, 7, 70, 14, 42, 21, 1155, 11, 22, 66, 33, 330, 55, 110, 2310, 165, 2145, 429, 143, 13, 858, 286, 26, 4290, 1430, 715, 65, 5005, 385, 77, 770, 154, 462, 231, 30030, 10010, 2002, 1001, 91, 15015, 3003, 39, 6006, 78, 390, 195, 1365, 455, 910, 130, 2730, 182, 546, 273, 4641, 17, 1870, 935, 187, 2805, 561, 51, 5610, 374, 34]

cp's OEIS Frontend

A303778 Divisor-or-multiple permutation of squarefree numbers: a(n) = A019565(A303775(n)).

Table of values

List of values