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A232593 as a simple table

na(n)
16
2456
3122
46406
53002
693236
768072
81364998
91320362
1020063788
1124123134
12296095446
13423016306
144386696696
157216047494
1665227876552
17120687373030
18973264614932
191988957705626
2014569296892014
2132409581296990

[6,456,122,6406,3002,93236,68072,1364998,1320362,
 20063788,24123134,296095446,423016306,4386696696,
 7216047494,65227876552,120687373030,973264614932,
 1988957705626,14569296892014,32409581296990]