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A199543 as a simple table

na(n)
01
12
29
359
4462
54011
637253
7362877
83662590
938001809
10403118473
114354812135
1247769686769
13530912871966
145968147436150
1567766781921248
16776407323511627
178967754230210974
18104351087348892229
191222602680134075216
2014416253295843685409
21171018068867340738997

[1,2,9,59,462,4011,37253,362877,3662590,38001809,
 403118473,4354812135,47769686769,530912871966,
 5968147436150,67766781921248,776407323511627,
 8967754230210974,104351087348892229,
 1222602680134075216,14416253295843685409,
 171018068867340738997]