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A231691 as a simple table

na(n)
11
26
374
41476
541032
61464672
763865328
83290120832
9195537380704
1013169097667584
11991181618539136
1282450282595311104
137511417235983147008
14743790032122343820288
1579541198937597284060672
169136079502141558495310848
171121720442822518015112749056
18146607501639123412303738884096
1920322509742114322789584125210624
202978025324234142178848508363882496

[1,6,74,1476,41032,1464672,63865328,3290120832,
 195537380704,13169097667584,991181618539136,
 82450282595311104,7511417235983147008,
 743790032122343820288,79541198937597284060672,
 9136079502141558495310848,
 1121720442822518015112749056,
 146607501639123412303738884096,
 20322509742114322789584125210624,
 2978025324234142178848508363882496]