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A237894 as a simple table

na(n)
1103536
210390072
3925593210
496197188500
510123093733560
61119144506661036
7125774053477877970
814387309888124565278
91658860902964154554702
10192515272425574720199660
1122413904227006475818624536

[103536,10390072,925593210,96197188500,
 10123093733560,1119144506661036,
 125774053477877970,14387309888124565278,
 1658860902964154554702,192515272425574720199660,
 22413904227006475818624536]