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A254982 as a simple table

n a(n)
1 512
2 2642
3 10285
4 39891
5 160753
6 639228
7 2462249
8 9299264
9 34829487
10 129672792
11 479519936
12 1761693892
13 6437736823
14 23424213675
15 84913778925
16 306782012022
17 1105018361491
18 3969595351765
19 14226219142333
20 50874856344189 

[512,2642,10285,39891,160753,639228,2462249,
 9299264,34829487,129672792,479519936,1761693892,
 6437736823,23424213675,84913778925,306782012022,
 1105018361491,3969595351765,14226219142333,
 50874856344189]

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Last modified June 6 19:21 EDT 2024. Contains 373134 sequences. (Running on oeis4.)