login

A228552 as a simple table

na(n)
11
21
31
40
51
61
72
82
90
100
110
120
130
140
150
162
172
183
195
2011
218
2224
2348
2460
2556
2616
2712
2831
29155
30217
31588
321148
33328
34164
35176
36132
37176
38395
39277
40697
41692
42191
43915
4476
4522742
46125664
47128079
48213885
497371
50171654
5189678
52114902
53149465
54353497
55144573
56388325
57198676
581738118
591311164
60222898

[1,1,1,0,1,1,2,2,0,0,0,0,0,0,0,2,2,3,5,11,8,24,48,
 60,56,16,12,31,155,217,588,1148,328,164,176,132,
 176,395,277,697,692,191,915,76,22742,125664,
 128079,213885,7371,171654,89678,114902,149465,
 353497,144573,388325,198676,1738118,1311164,
 222898]