login

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

A228601 as a simple table

na(n)
11
21
30
40
51
60
70
82
90
100
110
121
131
141
150
160
172
181
192
201
210
220
231
242
254
261
272
281
290
302
311
327
334
344
354
361
370
381
392
407
417
429
4310
448
453
460
472
483
4912
5010
5117
5219
5320
5417
556
560
571
582
5912
6014
6128
6237
6345
6446
6535
6615
670
682
691
7018
7121
7246
7360
7487
75106
76103
7778
7829

[1,1,0,0,1,0,0,2,0,0,0,1,1,1,0,0,2,1,2,1,0,0,1,2,
 4,1,2,1,0,2,1,7,4,4,4,1,0,1,2,7,7,9,10,8,3,0,2,3,
 12,10,17,19,20,17,6,0,1,2,12,14,28,37,45,46,35,15,
 0,2,1,18,21,46,60,87,106,103,78,29]