login

A272336 as a simple table

na(n)
11
23
32
41
54
65
71
83
95
105
115
123
134
147
153
161
1710
1810
194
205
218
225
231
245
256
2612
277
281
2910
307
311
323
3311
348
356
366
374
3811
392
405
4115
4211
434
445
4512
466
472
483
498
5015
518
524
5313
5416
552
567
5711
586
5910
604
6111
6213
634
641
6515
6620
675
6810
6915
709
711
7210
7310
7418
7511
764
7715
789
791
805

[1,3,2,1,4,5,1,3,5,5,5,3,4,7,3,1,10,10,4,5,8,5,1,
 5,6,12,7,1,10,7,1,3,11,8,6,6,4,11,2,5,15,11,4,5,
 12,6,2,3,8,15,8,4,13,16,2,7,11,6,10,4,11,13,4,1,
 15,20,5,10,15,9,1,10,10,18,11,4,15,9,1,5]