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A215649 as a simple table

na(n)
00
10
21
31
42
54
67
718
831
942
1044
11405
12472
13729
14941
155071
166313
178675
189853
1921066
2031591
2190601
22447014
23514121
24674557
25713322
26770074
274606468
287359831
297575552
308089735
3119520951
3252494292
3369005989
34106799181
35474396516
36777547433
372586342311
383016782802

[0,0,1,1,2,4,7,18,31,42,44,405,472,729,941,5071,
 6313,8675,9853,21066,31591,90601,447014,514121,
 674557,713322,770074,4606468,7359831,7575552,
 8089735,19520951,52494292,69005989,106799181,
 474396516,777547433,2586342311,3016782802]