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A220921 as a simple table

n a(n)
1 7
2 163
3 2874
4 48021
5 768087
6 12279716
7 194875324
8 3084817236
9 48753934045
10 769818632111
11 12149152730868
12 191682361611929
13 3023770422609297
14 47695484211281964
15 752288185098857247
16 11865314858425224410

[7,163,2874,48021,768087,12279716,194875324,
 3084817236,48753934045,769818632111,
 12149152730868,191682361611929,3023770422609297,
 47695484211281964,752288185098857247,
 11865314858425224410]

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Last modified June 25 17:46 EDT 2022. Contains 354851 sequences. (Running on oeis4.)