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A254607 as a simple table

n a(n)
0 1
1 64
2 9866
3 2078716
4 486248000
5 117656540512
6 28778500622048
7 7063448084710944
8 1735575086258267968
9 426602245391808219456
10 104870171042459607741312
11 25780811901305515395438592
12 6337913024506813766449064064
13 1558108119479642808250383381248
14 383044676600298851289615284801792

[1,64,9866,2078716,486248000,117656540512,
 28778500622048,7063448084710944,
 1735575086258267968,426602245391808219456,
 104870171042459607741312,
 25780811901305515395438592,
 6337913024506813766449064064,
 1558108119479642808250383381248,
 383044676600298851289615284801792]

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Last modified December 4 13:06 EST 2021. Contains 349526 sequences. (Running on oeis4.)