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A230132 as a simple table

n a(n)
9 2
10 36
11 574
12 9024
13 145080
14 2419872
15 42129360
16 767370240
17 14631376500
18 291914163322
19 6088804487138
20 132624737931726
21 3012939864521998
22 71296697740927172
23 1755099895042102380
24 44889002698811118240
25 1191389820174200208622
26 32774409073391657243622

[2,36,574,9024,145080,2419872,42129360,767370240,
 14631376500,291914163322,6088804487138,
 132624737931726,3012939864521998,
 71296697740927172,1755099895042102380,
 44889002698811118240,1191389820174200208622,
 32774409073391657243622]

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Last modified September 18 02:31 EDT 2021. Contains 347504 sequences. (Running on oeis4.)