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A240486 as a simple table

na(n)
00
11
20
31
42
52
64
75
88
910
1016
1119
1229
1336
1451
1563
1689
17108
18148
19182
20242
21297
22390
23475
24615
25750
26955
271161
281466
291774
302217
312679
323316
333994
344911
355892
367197
378613
3810451
3912470
4015055
4117905
4221508
4325513
4430503
4536081
4642966
4750678
4860117
4970732

[0,1,0,1,2,2,4,5,8,10,16,19,29,36,51,63,89,108,
 148,182,242,297,390,475,615,750,955,1161,1466,
 1774,2217,2679,3316,3994,4911,5892,7197,8613,
 10451,12470,15055,17905,21508,25513,30503,36081,
 42966,50678,60117,70732]