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A120755 as a simple table

na(n)
11
22
33
45
515
628
741
847
974
10109
11123
12166
13501
146528
159168
16465506
173456790
1828568688
1947066208
20146052963
21201331652
22415612810
231047079803
241464289355
252294768489
262565310827

[1,2,3,5,15,28,41,47,74,109,123,166,501,6528,9168,
 465506,3456790,28568688,47066208,146052963,
 201331652,415612810,1047079803,1464289355,
 2294768489,2565310827]