login

A262746 as a simple table

na(n)
11
22
31
43
52
63
72
83
93
103
114
122
133
142
153
163
173
183
194
205
211
224
234
243
253
266
275
282
294
304
316
323
332
345
356
363
371
386
394
404
414
424
434
444
454
462
476
484
493
507
515
525
534
546
555
567
572
583
598
603
615
623
634
646
657
665
674
687
694
706
717
723
734
748
757
764
773
784
794
8011
813
824
839
844
854
866
877
882
899
906
913
926
934
946
957
963
975
988
995
1005

[1,2,1,3,2,3,2,3,3,3,4,2,3,2,3,3,3,3,4,5,1,4,4,3,
 3,6,5,2,4,4,6,3,2,5,6,3,1,6,4,4,4,4,4,4,4,2,6,4,3,
 7,5,5,4,6,5,7,2,3,8,3,5,3,4,6,7,5,4,7,4,6,7,3,4,8,
 7,4,3,4,4,11,3,4,9,4,4,6,7,2,9,6,3,6,4,6,7,3,5,8,
 5,5]