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A047802 as a simple table

na(n)
012
1945
25391411025
320169691981106018776756331
449061132957714428902152118459264865645885092682687973
57970466327524571538225709545434506255970026969710012787303278390616918473506860039424701

[12,945,5391411025,20169691981106018776756331,
 49061132957714428902152118459264865645885092682687\
 973,
 79704663275245715382257095454345062559700269697100\
 12787303278390616918473506860039424701]