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A294409 as a simple table

na(n)
01
11
212
3189
44864
5159375
66578496
7323652399
818572378112
91216112914971
1089530000000000
117319100286183983
12657910135976361984
1364494528072860946073
146847518630093139525632
15782782183702056884765625
1695860848315529046085599232
1712520224284071636768582166787
181737254440584625641929018966016

[1,1,12,189,4864,159375,6578496,323652399,
 18572378112,1216112914971,89530000000000,
 7319100286183983,657910135976361984,
 64494528072860946073,6847518630093139525632,
 782782183702056884765625,
 95860848315529046085599232,
 12520224284071636768582166787,
 1737254440584625641929018966016]