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A275572 as a simple table

n a(n)
1 11
2 605
3 4140
4 15464
5 320769
6 4499448
7 6569655
8 468939687
9 1800052998
10 76293876291
11 124999924997
12 8000003299997
13 39521606452157
14 146365371463650
15 2449999994499996
16 20000000169999996
17 3883989336388398929
18 40500000000049999995
19 3344565630038445656295
20 405000000000904999999995

[11,605,4140,15464,320769,4499448,6569655,
 468939687,1800052998,76293876291,124999924997,
 8000003299997,39521606452157,146365371463650,
 2449999994499996,20000000169999996,
 3883989336388398929,40500000000049999995,
 3344565630038445656295,405000000000904999999995]

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Last modified September 16 04:06 EDT 2024. Contains 375959 sequences. (Running on oeis4.)