login

A071493 as a simple table

na(n)
11
20
31
42
53
62
70
81
90
103
112
123
134
145
150
162
173
182
195
204
210
221
230
242
253
262
271
284
295
306
317
322
330
345
354
367
376
382
393
402
410
421
437
443
456
468
474
481
490
502
516
528
535
544
551
5610
573
582
590
601
610
6210
6311
646
657
664
670
684
6910
702
716
728
730
741
750
762
773
782
798
804
815
8210
836
842
858

[1,0,1,2,3,2,0,1,0,3,2,3,4,5,0,2,3,2,5,4,0,1,0,2,
 3,2,1,4,5,6,7,2,0,5,4,7,6,2,3,2,0,1,7,3,6,8,4,1,0,
 2,6,8,5,4,1,10,3,2,0,1,0,10,11,6,7,4,0,4,10,2,6,8,
 0,1,0,2,3,2,8,4,5,10,6,2,8]