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A028677 as a simple table

na(n)
01
1210
210584000
3120522654000000
4308880278577360000000000
5178115698742031918598500000000000000
623109857603759312583902403410250000000000000000000

[1,210,10584000,120522654000000,
 308880278577360000000000,
 178115698742031918598500000000000000,
 23109857603759312583902403410250000000000000000000\
 ]