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A128140 as a simple table

n a(n)
1 1
2 3
3 2
4 7
5 5
6 3
7 13
8 10
9 7
10 4
11 21
12 17
13 13
14 9
15 5
16 31
17 26
18 21
19 16
20 11
21 6
22 43
23 37
24 31
25 25
26 19
27 13
28 7
29 57
30 50
31 43
32 36
33 29
34 22
35 15
36 8
37 73
38 65
39 57
40 49
41 41
42 33
43 25
44 17
45 9
46 91
47 82
48 73
49 64
50 55
51 46
52 37
53 28
54 19
55 10

[1,3,2,7,5,3,13,10,7,4,21,17,13,9,5,31,26,21,16,
 11,6,43,37,31,25,19,13,7,57,50,43,36,29,22,15,8,
 73,65,57,49,41,33,25,17,9,91,82,73,64,55,46,37,28,
 19,10]

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Last modified March 28 18:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)