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A234391 as a simple table

na(n)
1585790562
2312048302829
3153633836957604
474663552616253924
535875918677964045614
617195334462942102194231
78228051529829721729550790
83935465499122487418083720931
91881860502330838651974878479518

[585790562,312048302829,153633836957604,
 74663552616253924,35875918677964045614,
 17195334462942102194231,8228051529829721729550790,
 3935465499122487418083720931,
 1881860502330838651974878479518]