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A205223 as a simple table

na(n)
1340
2868
32072
45424
514220
637308
798924
8258612
9690332
101801140
114823028
1212573964
1333713996
1487894316
15235753764
16614834884
171649053700
184302525980
1911537536124
2030114608028
2180736058468
22210803561324
23565034328516

[340,868,2072,5424,14220,37308,98924,258612,
 690332,1801140,4823028,12573964,33713996,87894316,
 235753764,614834884,1649053700,4302525980,
 11537536124,30114608028,80736058468,210803561324,
 565034328516]