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A220877 as a simple table

n a(n)
1 1
2 5
3 45
4 485
5 5485
6 62405
7 702445
8 7770085
9 84292525
10 897101125
11 9379187885
12 96487985125
13 978249364205
14 9787794765765
15 96752629782125
16 945738292868325

[1,5,45,485,5485,62405,702445,7770085,84292525,
 897101125,9379187885,96487985125,978249364205,
 9787794765765,96752629782125,945738292868325]

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Last modified June 21 19:59 EDT 2021. Contains 345365 sequences. (Running on oeis4.)