login

A158570 as a simple table

na(n)
11
22
34
41
51
62
75
81
91
102
114
121
131
142
155
161
171
182
194
201
211
222
235
241
251
262
274
281
291
302
315
321
331
342
354
361
371
382
395
401
411
422
434
441
451
462
475
481
491
502
514
521
531
542
555
561
571
582
594
601
611
622
635
641
651
662
674
681
691
702
715
721
731
742
754
761
771
782
795
801
811
822
834
841
851
862
875
881
891
902
914
921
931
942
955
961
971
982
994
1001
1011
1022
1035
1041
1051

[1,2,4,1,1,2,5,1,1,2,4,1,1,2,5,1,1,2,4,1,1,2,5,1,
 1,2,4,1,1,2,5,1,1,2,4,1,1,2,5,1,1,2,4,1,1,2,5,1,1,
 2,4,1,1,2,5,1,1,2,4,1,1,2,5,1,1,2,4,1,1,2,5,1,1,2,
 4,1,1,2,5,1,1,2,4,1,1,2,5,1,1,2,4,1,1,2,5,1,1,2,4,
 1,1,2,5,1,1]