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A032800 as a simple table

na(n)
01
10
2252
3456
42178
54320
67176
713536
821744
935072
1043560
1160984
1295712
13125280
14143280
15178080
16261234
17315648
18347748
19424152
20557280
21665280
22695592
23804960
241070112
251262592
261226520
271418592

[1,0,252,456,2178,4320,7176,13536,21744,35072,
 43560,60984,95712,125280,143280,178080,261234,
 315648,347748,424152,557280,665280,695592,804960,
 1070112,1262592,1226520,1418592]