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A233497 as a simple table

na(n)
116928
2388908
3424009
48946936
526851581
610619963
7205862149
81709348346
91853443458
10265993633
114735554885
12108934667695
13325881917874
14127934319483
156662227346
16108935413524
176940835448966
1857417306351598
1962127117326151

[16928,388908,424009,8946936,26851581,10619963,
 205862149,1709348346,1853443458,265993633,
 4735554885,108934667695,325881917874,127934319483,
 6662227346,108935413524,6940835448966,
 57417306351598,62127117326151]