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A213454 as a simple table

na(n)
10
20
30
40
51
610
799
81024
911234
10132269
111670481
1222586759
13326104782
145012334813
1581773199730
161411970823695
1725734352973795
18493835621908325
199954533195180673
20210325338388169070
214648654469101584811
22107281499755284506084

[0,0,0,0,1,10,99,1024,11234,132269,1670481,
 22586759,326104782,5012334813,81773199730,
 1411970823695,25734352973795,493835621908325,
 9954533195180673,210325338388169070,
 4648654469101584811,107281499755284506084]