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A196454 as a simple table

n a(n)
1 12
2 146
3 1232
4 15274
5 249402
6 3707781
7 46887621
8 578160718
9 7394096617
10 96338727461
11 1258078944815
12 16370595753240
13 212274372772624
14 2750178418606822
15 35652972674573032
16 462472339632802800

[12,146,1232,15274,249402,3707781,46887621,
 578160718,7394096617,96338727461,1258078944815,
 16370595753240,212274372772624,2750178418606822,
 35652972674573032,462472339632802800]

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Last modified December 9 01:35 EST 2021. Contains 349624 sequences. (Running on oeis4.)