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A297629 as a simple table

n a(n)
0 0
1 1
2 2
3 5
4 20
5 137
6 1478
7 22925
8 481448
9 13138193
10 451749962
11 19104365333
12 974417603132
13 58981977530777
14 4179837144348686
15 342799255549127837
16 32212592211380729168
17 3438255899105307857441
18 413670348773363088131474
19 55722273751954119897519653
20 8352810415786907670280952420

[0,1,2,5,20,137,1478,22925,481448,13138193,
 451749962,19104365333,974417603132,58981977530777,
 4179837144348686,342799255549127837,
 32212592211380729168,3438255899105307857441,
 413670348773363088131474,
 55722273751954119897519653,
 8352810415786907670280952420]

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