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A283725 as a simple table

na(n)
10
24220
3369328
425260000
51590274565
694357463834
75410290101514
8302490564406270
916600142770401845
10897968848303855396
1148020384269733267214
122544060241155707255130
13133737173204786854881261

[0,4220,369328,25260000,1590274565,94357463834,
 5410290101514,302490564406270,16600142770401845,
 897968848303855396,48020384269733267214,
 2544060241155707255130,133737173204786854881261]