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A099968 as a simple table

na(n)
11
22
33
46
514
631
778
8235
9665
101926
115886
1221832
1375333
14266377
15933842
163422282
1714954936
1861055379
19254751651
201054728818
214378056288
2218699691530
2394021272519
24443332334411
252132051480643
2610181045388314
2748729093879838

[1,2,3,6,14,31,78,235,665,1926,5886,21832,75333,
 266377,933842,3422282,14954936,61055379,254751651,
 1054728818,4378056288,18699691530,94021272519,
 443332334411,2132051480643,10181045388314,
 48729093879838]