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A247201 as a simple table

na(n)
11
210
341
473
5100
6793
71000
87993
99100
109320
1110000
1273000
1379993
14100000
15340000
16735221
17799993
181000000
193070000
207999993
219382711
229910000
2310000000
2473000000
2579000000
2679999993
27100000000
28361300000
29799999993
301000000000
311281010000

[1,10,41,73,100,793,1000,7993,9100,9320,10000,
 73000,79993,100000,340000,735221,799993,1000000,
 3070000,7999993,9382711,9910000,10000000,73000000,
 79000000,79999993,100000000,361300000,799999993,
 1000000000,1281010000]