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A143642 as a simple table

na(n)
11
22
33
45
57
612
719
826
945
1071
1197
12168
13265
14362
15627
16989
171351
182340
193691
205042
218733
2213775
2318817
2432592
2551409
2670226
27121635
28191861
29262087
30453948
31716035
32978122
331694157
342672279
353650401
366322680
379973081
3813623482
3923596563
4037220045

[1,2,3,5,7,12,19,26,45,71,97,168,265,362,627,989,
 1351,2340,3691,5042,8733,13775,18817,32592,51409,
 70226,121635,191861,262087,453948,716035,978122,
 1694157,2672279,3650401,6322680,9973081,13623482,
 23596563,37220045]