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A300995 as a simple table

n a(n)
0 1
1 1
2 2
3 19
4 648
5 35034
6 2670208
7 272185631
8 35771059816
9 5898174461866
10 1193978013414012
11 291425454605906442
12 84460020885960997128
13 28684514514013845794992
14 11286674783772300965795444
15 5094396145960067896123076579
16 2614825930760477198096727703504
17 1514515134552667357882578305228354

[1,1,2,19,648,35034,2670208,272185631,35771059816,
 5898174461866,1193978013414012,291425454605906442,
 84460020885960997128,28684514514013845794992,
 11286674783772300965795444,
 5094396145960067896123076579,
 2614825930760477198096727703504,
 1514515134552667357882578305228354]

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Last modified April 19 11:31 EDT 2024. Contains 371792 sequences. (Running on oeis4.)