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A111543 as a simple table

na(n)
00
13
28
336
4212
51496
612128
7110288
81108064
912171872
10145061120
111864321472
1225710635648
13378871778432
145943632568320
1598936446059776
161742232571097600
1732367994818881024
18632845309575139328
1912991224275641441280

[0,3,8,36,212,1496,12128,110288,1108064,12171872,
 145061120,1864321472,25710635648,378871778432,
 5943632568320,98936446059776,1742232571097600,
 32367994818881024,632845309575139328,
 12991224275641441280]