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A083099 as a simple table

n a(n)
0 0
1 1
2 2
3 10
4 32
5 124
6 440
7 1624
8 5888
9 21520
10 78368
11 285856
12 1041920
13 3798976
14 13849472
15 50492800
16 184082432
17 671121664
18 2446737920
19 8920205824
20 32520839168
21 118562913280
22 432250861568
23 1575879202816
24 5745263575040

[0,1,2,10,32,124,440,1624,5888,21520,78368,285856,
 1041920,3798976,13849472,50492800,184082432,
 671121664,2446737920,8920205824,32520839168,
 118562913280,432250861568,1575879202816,
 5745263575040]

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Last modified June 7 20:29 EDT 2024. Contains 373206 sequences. (Running on oeis4.)