login

A254687 as a simple table

na(n)
10
20
30
40
51
60
71
81
92
102
111
121
132
142
152
161
172
180
191
202
213
223
231
242
253
263
273
282
292
301
311
324
332
342
353
362
374
383
393
403
412
423
434
443
454
462
474
482
492
503
512
525
533
542
554
565
575
585
594
604
611
624
635
642
654
662
674
683
693
704
714
722
735
743
755
761
775
783
790
806
814
825
834
842
856
864
875

[0,0,0,0,1,0,1,1,2,2,1,1,2,2,2,1,2,0,1,2,3,3,1,2,
 3,3,3,2,2,1,1,4,2,2,3,2,4,3,3,3,2,3,4,3,4,2,4,2,2,
 3,2,5,3,2,4,5,5,5,4,4,1,4,5,2,4,2,4,3,3,4,4,2,5,3,
 5,1,5,3,0,6,4,5,4,2,6,4,5]