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A293093 as a simple table

n a(n)
1 0
2 1420
3 246743
4 30064393
5 3464680837
6 405651046593
7 48001754870966
8 5741377234777552
9 692287714517793203
10 84012955651693381631
11 10248181988944597335712
12 1255426108983775803770706

[0,1420,246743,30064393,3464680837,405651046593,
 48001754870966,5741377234777552,
 692287714517793203,84012955651693381631,
 10248181988944597335712,1255426108983775803770706]

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Last modified April 25 06:49 EDT 2024. Contains 371964 sequences. (Running on oeis4.)