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A136863 as a simple table

na(n)
10
21
310
4100
51000
61071
710000
810710
9100000
10107100
111000000
121071000
1310000000
1410710000
15100000000
16107100000
171000000000
181071000000
1910000000000
2010710000000
21100000000000
22107100000000
231000000000000
241071000000000
2510000000000000
2610710000000000
27100000000000000
28107100000000000

[0,1,10,100,1000,1071,10000,10710,100000,107100,
 1000000,1071000,10000000,10710000,100000000,
 107100000,1000000000,1071000000,10000000000,
 10710000000,100000000000,107100000000,
 1000000000000,1071000000000,10000000000000,
 10710000000000,100000000000000,107100000000000]