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A240091 as a simple table

n a(n)
0 1
1 9
2 9801
3 997002999
4 9996000599960001
5 9999500009999900000499999
6 999994000014999980000014999994000001
7 9999993000002099999650000034999997900000069999999
8 9999999200000027999999440000006999999944000000279999999200000001 

[1,9,9801,997002999,9996000599960001,
 9999500009999900000499999,
 999994000014999980000014999994000001,
 9999993000002099999650000034999997900000069999999,
 99999992000000279999994400000069999999440000002799\
 99999200000001]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)