A338441 - cp's OEIS frontend

A338441 Lexicographically earliest sequence of distinct squarefree numbers such that for any prime p, any run of consecutive multiples of p has length exactly 3.

n	a(n)
1	1
2	2
3	6
4	30
5	15
6	5
7	3
8	21
9	42
10	14
11	10
12	35
13	70
14	154
15	22
16	11
17	7
18	77
19	231
20	33
21	39
22	13
23	26
24	34
25	102
26	51
27	57
28	19
29	38
30	46
31	138
32	69
33	66
34	110
35	330
36	105
37	273
38	91
39	65
40	55
41	165
42	429
43	78
44	130
45	170
46	85
47	17
48	23
49	115
50	230
51	190
52	114
53	285
54	195
55	455
56	182
57	210
58	390
59	1365
60	1001

[1, 2, 6, 30, 15, 5, 3, 21, 42, 14, 10, 35, 70, 154, 22, 11, 7, 77, 231, 33, 39, 13, 26, 34, 102, 51, 57, 19, 38, 46, 138, 69, 66, 110, 330, 105, 273, 91, 65, 55, 165, 429, 78, 130, 170, 85, 17, 23, 115, 230, 190, 114, 285, 195, 455, 182, 210, 390, 1365, 1001]

cp's OEIS Frontend

A338441 Lexicographically earliest sequence of distinct squarefree numbers such that for any prime p, any run of consecutive multiples of p has length exactly 3.

Table of values

List of values