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A238089 as a simple table

na(n)
00
10
20
31
43
57
616
734
873
9152
10318
11657
121356
132784
145703
1511647
1623740
1748290
1898073
19198887
20402837
21815032
221647424
233327112
246714352
2513540995
2627292175
2754978561
28110697947
29222790629
30448211668
31901392243
321812185325
333642182184
347318157714

[0,0,0,1,3,7,16,34,73,152,318,657,1356,2784,5703,
 11647,23740,48290,98073,198887,402837,815032,
 1647424,3327112,6714352,13540995,27292175,
 54978561,110697947,222790629,448211668,901392243,
 1812185325,3642182184,7318157714]