login

A257126 as a simple table

na(n)
11
22
32
42
54
63
73
82
94
103
115
125
135
144
154
162
174
183
195
205
215
224
236
245
255
266
278
286
296
305
315
322
334
343
355
365
375
384
396
405
415
426
438
446
456
465
477
485
495
506
518
526
536
547
559
566
578
589
599
607
617
626
636
642
654
663
675
685
695
704
716
725
735
746
758
766
776
785
797
805
815
826
838
846
856
867
879
886
898
909
919
927
937
946
958
965
975
986
998
1006
1016
1027
1039
1046
1058
1069
1079
1087
1097
1108
11110
1126
1138
1149
1159
1167
1179
11810
11910
1209

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