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A240451 as a simple table

na(n)
00
11
21
32
42
54
65
78
810
917
1020
1128
1235
1355
1466
1587
16106
17153
18183
19243
20293
21401
22477
23608
24723
25984
261162
271458
281720
292245
302624
313301
323864
334963
345775
357108
368246
3710508
3812153
3914834
4017125
4121442
4224651
4330028
4434477
4542599
4648778
4758742
4867091

[0,1,1,2,2,4,5,8,10,17,20,28,35,55,66,87,106,153,
 183,243,293,401,477,608,723,984,1162,1458,1720,
 2245,2624,3301,3864,4963,5775,7108,8246,10508,
 12153,14834,17125,21442,24651,30028,34477,42599,
 48778,58742,67091]