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A178878 as a simple table

n a(n)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 10
10 12
11 14
12 15
13 16
14 20
15 21
16 24
17 28
18 30
19 35
20 40
21 42
22 48
23 56
24 60
25 70
26 80
27 84
28 105
29 112
30 120
31 140
32 168
33 210
34 240
35 280
36 336
37 420
38 560
39 840
40 1680

[1,2,3,4,5,6,7,8,10,12,14,15,16,20,21,24,28,30,35,
 40,42,48,56,60,70,80,84,105,112,120,140,168,210,
 240,280,336,420,560,840,1680]

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Last modified April 25 05:18 EDT 2024. Contains 371964 sequences. (Running on oeis4.)