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A243056 as a simple table

na(n)
10
21
32
40
53
61
74
80
90
102
115
121
136
143
151
160
177
181
198
202
212
224
239
241
250
265
270
283
2910
302
3111
320
333
346
351
361
3712
387
394
402
4113
423
4314
444
451
468
4715
481
490
502
515
525
5316
541
552
563
576
589
5917
602
6118
6210
632
640
653
664
6719
686
697
703
7120
721
7321
7411
751
767
771
785
7922
802
810
8212
8323
843
854
8613
878
884
8924
902

[0,1,2,0,3,1,4,0,0,2,5,1,6,3,1,0,7,1,8,2,2,4,9,1,
 0,5,0,3,10,2,11,0,3,6,1,1,12,7,4,2,13,3,14,4,1,8,
 15,1,0,2,5,5,16,1,2,3,6,9,17,2,18,10,2,0,3,4,19,6,
 7,3,20,1,21,11,1,7,1,5,22,2,0,12,23,3,4,13,8,4,24,
 2]