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A131769 as a simple table

n a(n)
2 8
3 30
4 72
5 160
6 352
7 768
8 1664
9 3584
10 7680
11 16384
12 34816
13 73728
14 155648
15 327680
16 688128
17 1441792
18 3014656
19 6291456
20 13107200
21 27262976 

[8,30,72,160,352,768,1664,3584,7680,16384,34816,
 73728,155648,327680,688128,1441792,3014656,
 6291456,13107200,27262976]

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Last modified April 25 06:14 EDT 2024. Contains 371964 sequences. (Running on oeis4.)