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A218419 as a simple table

na(n)
11
213
3357
441515
519003811
634328798853
7245489633250861
86942897327251230265
9776657742366634012014603
10343639983448734808976866431015
11601395784904377113605427806277106571

[1,13,357,41515,19003811,34328798853,
 245489633250861,6942897327251230265,
 776657742366634012014603,
 343639983448734808976866431015,
 601395784904377113605427806277106571]