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A294057 as a simple table

n a(n)
9 877
10 9831
11 84026
12 645307
13 4673602
14 32556486
15 220262805
16 1455625827
17 9440565264
18 60325621897
19 380858965018
20 2380570287207
21 14755381094276
22 90809920042072
23 555505015465351
24 3380585458615769
25 20481290849184365
26 123607231008549590
27 743480537600356891
28 4458809280258460139

[877,9831,84026,645307,4673602,32556486,220262805,
 1455625827,9440565264,60325621897,380858965018,
 2380570287207,14755381094276,90809920042072,
 555505015465351,3380585458615769,
 20481290849184365,123607231008549590,
 743480537600356891,4458809280258460139]

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Last modified December 8 17:01 EST 2021. Contains 349596 sequences. (Running on oeis4.)