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A249643 as a simple table

na(n)
00
10
210
3190
41990
520710
6207910
72087110
820879110
9208870390
102088783190
1120888623990
12208887031990
132088878232790
1420888790240790
15208887981528790
162088879894408790
1720888799735217510
18208887998143304710
192088879989344263910
2020888799901353855910

[0,0,10,190,1990,20710,207910,2087110,20879110,
 208870390,2088783190,20888623990,208887031990,
 2088878232790,20888790240790,208887981528790,
 2088879894408790,20888799735217510,
 208887998143304710,2088879989344263910,
 20888799901353855910]