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A190005 as a simple table

na(n)
00
11
26
346
4336
52476
618216
7134056
8986496
97259536
1053422176
11393128416
122892992256
1321289237696
14156665348736
151152884469376
168483960303616
1762432606515456
18459435242128896
193380937517927936
2024879977528856576
21183089240352418816
221347335217403078656

[0,1,6,46,336,2476,18216,134056,986496,7259536,
 53422176,393128416,2892992256,21289237696,
 156665348736,1152884469376,8483960303616,
 62432606515456,459435242128896,3380937517927936,
 24879977528856576,183089240352418816,
 1347335217403078656]