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A282164 as a simple table

n a(n)
1 1
2 1
3 2
4 2
5 4
6 6
7 12
8 24
9 48
10 120
11 240
12 720
13 1440
14 4320
15 8640
16 25920
17 60480
18 181440
19 483840
20 1451520
21 3870720
22 11612160
23 34836480
24 104509440
25 348364800
26 1045094400
27 3483648000
28 10450944000
29 38320128000
30 114960384000
31 459841536000
32 1379524608000
33 5518098432000
34 16554295296000

[1,1,2,2,4,6,12,24,48,120,240,720,1440,4320,8640,
 25920,60480,181440,483840,1451520,3870720,
 11612160,34836480,104509440,348364800,1045094400,
 3483648000,10450944000,38320128000,114960384000,
 459841536000,1379524608000,5518098432000,
 16554295296000]

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Last modified May 8 06:33 EDT 2021. Contains 343653 sequences. (Running on oeis4.)