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A298137 as a simple table

na(n)
10
213
33
468
5242
6917
73417
814533
958845
10244155
111024766
124297121
1317950575
1475199021
15314755111
161317874937
175519233903
1823115442566
1996811939884
20405493370013
211698383143180
227113695019637
2329796021993208
24124802553668569

[0,13,3,68,242,917,3417,14533,58845,244155,
 1024766,4297121,17950575,75199021,314755111,
 1317874937,5519233903,23115442566,96811939884,
 405493370013,1698383143180,7113695019637,
 29796021993208,124802553668569]