login

A247656 as a simple table

na(n)
12
23
33
43
53
62
73
85
95
105
114
122
137
142
156
162
173
189
194
208
215
225
237
243
256
265
277
283
298
305
313
323
338
342
357
364
372
389
399
403
413
427
433
445
453
465
478
482
493
504
515
527
533
545
554
563
574
583
595
605
611
623
634
644
6513
666
673
684
693
703
714
722
733
744
753
763
774
782
793
805
811
824
832
842
854

[2,3,3,3,3,2,3,5,5,5,4,2,7,2,6,2,3,9,4,8,5,5,7,3,
 6,5,7,3,8,5,3,3,8,2,7,4,2,9,9,3,3,7,3,5,3,5,8,2,3,
 4,5,7,3,5,4,3,4,3,5,5,1,3,4,4,13,6,3,4,3,3,4,2,3,
 4,3,3,4,2,3,5,1,4,2,2,4]