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A261984 as a simple table

na(n)
00
10
20
30
41
52
63
78
816
934
1057
11113
12213
13396
14733
151333
162419
174400
187934
1914321
2025687
2145947
2282085
23146410
24260547
25463021
26821669
271456296
282578051
294559972
308057373
3114225124
3225096606
3344246087
3477958821
35137283534
36241626535
37425079358
38747501363

[0,0,0,0,1,2,3,8,16,34,57,113,213,396,733,1333,
 2419,4400,7934,14321,25687,45947,82085,146410,
 260547,463021,821669,1456296,2578051,4559972,
 8057373,14225124,25096606,44246087,77958821,
 137283534,241626535,425079358,747501363]