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A252535 as a simple table

na(n)
1460
2334
3466
4626
51120
61760
72404
84304
96832
109416
1116864
1226912
1337264
1466752
15106816
16148256
17265600
18425600
19591424
201059584
211699072
222362496
234232704
246789632
259443584
2616919552
2727145216
2837761536
2967655680
30108554240
31151020544

[460,334,466,626,1120,1760,2404,4304,6832,9416,
 16864,26912,37264,66752,106816,148256,265600,
 425600,591424,1059584,1699072,2362496,4232704,
 6789632,9443584,16919552,27145216,37761536,
 67655680,108554240,151020544]