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A119150 as a simple table

n a(n)
1 1
2 91
3 1891
4 8911
5 188191
6 889111
7 899811
8 998991
9 1188111
10 11899881
11 88891111
12 1918188891
13 8888911111
14 9998888991
15 189889118191
16 191819818191
17 199198198891
18 888889111111
19 88888891111111
20 8888888911111111
21 888888889111111111
22 88888888891111111111

[1,91,1891,8911,188191,889111,899811,998991,
 1188111,11899881,88891111,1918188891,8888911111,
 9998888991,189889118191,191819818191,199198198891,
 888889111111,88888891111111,8888888911111111,
 888888889111111111,88888888891111111111]

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Last modified April 24 05:47 EDT 2024. Contains 371918 sequences. (Running on oeis4.)