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A180585 as a simple table

n a(n)
1 1
2 9
3 510
4 12348
5 351258
6 9806292
7 276018090
8 7769376972
9 218915964618
10 6169925169414
11 173923080282474
12 4903042542453720
13 138226113213225360
14 3896923927019062734
15 109864493967924549384
16 3097380080814655131414

[1,9,510,12348,351258,9806292,276018090,
 7769376972,218915964618,6169925169414,
 173923080282474,4903042542453720,
 138226113213225360,3896923927019062734,
 109864493967924549384,3097380080814655131414]

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Last modified April 23 05:37 EDT 2024. Contains 371906 sequences. (Running on oeis4.)