login

A206778 as a simple table

na(n)
11
21
32
41
53
61
72
81
95
101
112
123
136
141
157
161
172
181
193
201
212
225
2310
241
2511
261
272
283
296
301
3113
321
332
347
3514
361
373
385
3915
401
412
421
4317
441
452
463
476
481
4919
501
512
525
5310
541
553
567
5721
581
592
6011
6122
621
6323
641
652
663
676
681
695
701
712
7213
7326
741
753
761
772
787
7914
801
8129

[1,1,2,1,3,1,2,1,5,1,2,3,6,1,7,1,2,1,3,1,2,5,10,1,
 11,1,2,3,6,1,13,1,2,7,14,1,3,5,15,1,2,1,17,1,2,3,
 6,1,19,1,2,5,10,1,3,7,21,1,2,11,22,1,23,1,2,3,6,1,
 5,1,2,13,26,1,3,1,2,7,14,1,29]