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A210352 as a simple table

na(n)
1530580
2416960476
3320128196268
4248817068842201
5193382034306882852
6150365005774145044378
7116921261170364094516762
890917952546400064866847175
970698050852648393486040104724

[530580,416960476,320128196268,248817068842201,
 193382034306882852,150365005774145044378,
 116921261170364094516762,
 90917952546400064866847175,
 70698050852648393486040104724]