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A153599 as a simple table

na(n)
11
216
3195
42144
522409
6227760
72277211
822542016
9221762385
102173135184
1121242657459
12207321273120
132021338264921
1419694814578416
15191815399094475
161867662696228224
1718181863794888609
18176982396248296080
191722624648484532131
2016766068204606453216

[1,16,195,2144,22409,227760,2277211,22542016,
 221762385,2173135184,21242657459,207321273120,
 2021338264921,19694814578416,191815399094475,
 1867662696228224,18181863794888609,
 176982396248296080,1722624648484532131,
 16766068204606453216]