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A164475 as a simple table

na(n)
413
520
630
744
863
990
10128
11180
12253
13356
14498
15696
16975
171362
181900
192656
203709
215172
227222
2310084
2414063
2519626
2627400
2738220
2853325
2974436
30103850
31144880
32202207
33282146
34393620
35549304
36766509
371069396
381492238
392082332
402905311
414053882

[13,20,30,44,63,90,128,180,253,356,498,696,975,
 1362,1900,2656,3709,5172,7222,10084,14063,19626,
 27400,38220,53325,74436,103850,144880,202207,
 282146,393620,549304,766509,1069396,1492238,
 2082332,2905311,4053882]