login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A286534 as a simple table

na(n)
01
12
23
32
43
54
65
72
83
96
107
115
125
136
145
152
163
176
188
195
206
219
2210
235
245
2510
2611
275
284
296
305
312
323
336
348
356
3610
3712
3810
394
405
4113
4214
435
445
4513
4610
475
485
4910
5013
515
525
5315
5410
555
565
5711
5811
595
605
616
625
632
643
656
668
675
6811
6912
7013
715
725
7316
7417
755
765
7713
7811
795
805
8110
8218
835
8411
8519
8610
875
885
8910
9020
915
925
9313
9410
955
965
9710
9813
996
1005
10120
10210
1035
1046
10510
10621
1075

[1,2,3,2,3,4,5,2,3,6,7,5,5,6,5,2,3,6,8,5,6,9,10,5,
 5,10,11,5,4,6,5,2,3,6,8,6,10,12,10,4,5,13,14,5,5,
 13,10,5,5,10,13,5,5,15,10,5,5,11,11,5,5,6,5,2,3,6,
 8,5,11,12,13,5,5,16,17,5,5,13,11,5,5,10,18,5,11,
 19,10,5,5,10,20,5,5,13,10,5,5,10,13,6,5,20,10,5,6,
 10,21,5]