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A207793 as a simple table

na(n)
12208
237408
3643968
411074704
5190505040
63276916896
756368726448
8969636795792
916679397182912
10286913899633552
114935405551063120
1284897343122802464
131460378241835515568
1425120981773756588368

[2208,37408,643968,11074704,190505040,3276916896,
 56368726448,969636795792,16679397182912,
 286913899633552,4935405551063120,
 84897343122802464,1460378241835515568,
 25120981773756588368]