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A089365 as a simple table

n a(n)
0 11
1 2
2 41
3 181
4 281
5 1481
6 881
7 4481
8 18481
9 48281
10 48481
11 228881
12 284881
13 828881
14 884881
15 4448881
16 4848881
17 18848881
18 24888881
19 48888841
20 88884881
21 188888881
22 888828881
23 848888881
24 4848488881
25 4488888881
26 18848888881
27 28888884881

[11,2,41,181,281,1481,881,4481,18481,48281,48481,
 228881,284881,828881,884881,4448881,4848881,
 18848881,24888881,48888841,88884881,188888881,
 888828881,848888881,4848488881,4488888881,
 18848888881,28888884881]

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Last modified June 16 21:55 EDT 2021. Contains 345080 sequences. (Running on oeis4.)