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A259576 as a simple table

na(n)
11
22
31
42
53
64
73
84
93
106
113
126
133
146
155
166
173
188
193
208
215
226
233
2410
255
266
275
2810
293
3010
313
328
335
346
357
3614
373
386
395
4012
413
4212
433
4410
4511
466
473
4814
495
5010
515
5210
533
5412
559
5612
575
586
593
6018
613
626
6311
6410
659
6614
673
6810
695
7016
713
7218
733
746
759
7610
777
7814
793

[1,2,1,2,3,4,3,4,3,6,3,6,3,6,5,6,3,8,3,8,5,6,3,10,
 5,6,5,10,3,10,3,8,5,6,7,14,3,6,5,12,3,12,3,10,11,
 6,3,14,5,10,5,10,3,12,9,12,5,6,3,18,3,6,11,10,9,
 14,3,10,5,16,3,18,3,6,9,10,7,14,3]