login

A135817 as a simple table

na(n)
11
21
32
43
52
64
73
83
95
104
114
124
133
146
155
165
175
184
195
204
214
227
236
246
256
265
276
285
295
306
315
325
335
344
358
367
377
387
396
407
416
426
437
446
456
466
475
487
496
506
516
525
536
545
555
569
578
588
598
607
618
627
637
648
657
667
677
686
698
707
717
727
736
747
756
766
778
787
797
807
816
827
836
846
857
866
876
886
895
9010
919
929
939
948
959
968
978
989
998
1008
1018
1027
1039
1048
1058

[1,1,2,3,2,4,3,3,5,4,4,4,3,6,5,5,5,4,5,4,4,7,6,6,
 6,5,6,5,5,6,5,5,5,4,8,7,7,7,6,7,6,6,7,6,6,6,5,7,6,
 6,6,5,6,5,5,9,8,8,8,7,8,7,7,8,7,7,7,6,8,7,7,7,6,7,
 6,6,8,7,7,7,6,7,6,6,7,6,6,6,5,10,9,9,9,8,9,8,8,9,
 8,8,8,7,9,8,8]