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A274495 as a simple table

na(n)
22
33
49
523
662
7171
8482
91384
104036
1111924
1235619
13107407
14326521
15999675
163079634
179539366
1829693294
1992831327
20291366477
21917765199
222900217452
239192097510
2429213057684
2593073003438
26297215560553
27951144390092
283049877146281
299797605279905

[2,3,9,23,62,171,482,1384,4036,11924,35619,107407,
 326521,999675,3079634,9539366,29693294,92831327,
 291366477,917765199,2900217452,9192097510,
 29213057684,93073003438,297215560553,951144390092,
 3049877146281,9797605279905]