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A240257 as a simple table

n a(n)
1 16
2 102
3 707
4 5484
5 43200
6 343959
7 2750576
8 22038291
9 176729972
10 1417804827
11 11376450010
12 91293254853
13 732641545797
14 5879698617773
15 47187185316348
16 378700529124397
17 3039269539041872
18 24391768139474983
19 195757199474858916

[16,102,707,5484,43200,343959,2750576,22038291,
 176729972,1417804827,11376450010,91293254853,
 732641545797,5879698617773,47187185316348,
 378700529124397,3039269539041872,
 24391768139474983,195757199474858916]

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Last modified July 14 18:26 EDT 2020. Contains 335729 sequences. (Running on oeis4.)