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A119081 as a simple table

n a(n)
1 55
2 5050
3 7750
4 70500
5 500500
6 50005000
7 5000050000
8 500000500000
9 7700750050575
10 50000005000000
11 5000000050000000
12 75075057775077570
13 500000000500000000
14 7550055000555057000
15 50000000005000000000
16 505750055750070750570
17 775077070557070757070 

[55,5050,7750,70500,500500,50005000,5000050000,
 500000500000,7700750050575,50000005000000,
 5000000050000000,75075057775077570,
 500000000500000000,7550055000555057000,
 50000000005000000000,505750055750070750570,
 775077070557070757070]

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Last modified April 17 23:23 EDT 2024. Contains 371767 sequences. (Running on oeis4.)