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A271216 as a simple table

n a(n)
0 1
1 2
2 4
3 8
4 32
5 64
6 384
7 768
8 6144
9 12288
10 122880
11 245760
12 2949120
13 5898240
14 82575360
15 165150720
16 2642411520
17 5284823040
18 95126814720
19 190253629440
20 3805072588800

[1,2,4,8,32,64,384,768,6144,12288,122880,245760,
 2949120,5898240,82575360,165150720,2642411520,
 5284823040,95126814720,190253629440,3805072588800]

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Last modified June 22 21:50 EDT 2024. Contains 373610 sequences. (Running on oeis4.)