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A248720 as a simple table

na(n)
00
132
27776
3248832
43200000
524300000
6130691232
7550731776
81934917632
95904900000
1016105100000
1140074642432
1292389579776
13199690286432
14408410100000
15796262400000
161488827973632
172682916351776
184678757435232
197923516800000
2013069123200000

[0,32,7776,248832,3200000,24300000,130691232,
 550731776,1934917632,5904900000,16105100000,
 40074642432,92389579776,199690286432,408410100000,
 796262400000,1488827973632,2682916351776,
 4678757435232,7923516800000,13069123200000]