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A120754 as a simple table

na(n)
11
22
33
46
510
613
714
818
932
1052
11113
12485
133377
144714
15963664
1610467647
1714779710
1815407967
1970919074
2073672410
21363144903
22409121736
23628298429
242803904265
254054561652
2653155160769

[1,2,3,6,10,13,14,18,32,52,113,485,3377,4714,
 963664,10467647,14779710,15407967,70919074,
 73672410,363144903,409121736,628298429,2803904265,
 4054561652,53155160769]