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A128506 as a simple table

n a(n)
0 1
1 28
2 3473
3 1187864
4 32115203
5 42776591068
6 93938569006771
7 93911487925744
8 461478538827646397
9 3165730339378740709148
10 452199680641199918039
11 5501473517781557885536888
12 687727017229797976494536483

[1,28,3473,1187864,32115203,42776591068,
 93938569006771,93911487925744,461478538827646397,
 3165730339378740709148,452199680641199918039,
 5501473517781557885536888,
 687727017229797976494536483]

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Last modified April 16 14:17 EDT 2024. Contains 371740 sequences. (Running on oeis4.)