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A288628 as a simple table

na(n)
11
22
33
47
58
637
737
8223
9468
103203
116398
1293103
13178663
142282131
1511561896
1682120878
17304719416
186316222138
1917055376113
20323332552319
211884432112761
2220485110860448
2387256977757852
242322728266726152
259277181270824996
26159074512149044084
271122874592283076868

[1,2,3,7,8,37,37,223,468,3203,6398,93103,178663,
 2282131,11561896,82120878,304719416,6316222138,
 17055376113,323332552319,1884432112761,
 20485110860448,87256977757852,2322728266726152,
 9277181270824996,159074512149044084,
 1122874592283076868]