A232146 - OEIS

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A232146 as a simple table

n	a(n)
1	7
2	191
3	3669
4	67311
5	1270511
6	23931701
7	450210003
8	8472530835
9	159447698709
10	3000626337403
11	56468631745403
12	1062681339900597
13	19998556467233307
14	376352018854011055
15	7082553491165677717
16	133286288174839937051

[7,191,3669,67311,1270511,23931701,450210003, 8472530835,159447698709,3000626337403, 56468631745403,1062681339900597,19998556467233307, 376352018854011055,7082553491165677717, 133286288174839937051]