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A052858 as a simple table

na(n)
00
10
22
33
416
565
6456
73157
828624
9276705
103136240
1138531141
12528468744
137837577761
14126588882616
152194957583925
1640854219413536
17810192673705793
1817082845929433952
19381225135102420997

[0,0,2,3,16,65,456,3157,28624,276705,3136240,
 38531141,528468744,7837577761,126588882616,
 2194957583925,40854219413536,810192673705793,
 17082845929433952,381225135102420997]