login

A144963 as a simple table

na(n)
11
21
31
41
51
62
72
81
92
104
113
122
132
144
159
168
173
184
194
209
2120
2216
238
246
258
269
2720
2848
2941
3016
3116
3212
3318
3420
3548
36115
3798
3841
3932
4032
4127
4240
43115
44286
45250
4698
4782
4864
4972
5060
5196
52115
53286
54719

[1,1,1,1,1,2,2,1,2,4,3,2,2,4,9,8,3,4,4,9,20,16,8,
 6,8,9,20,48,41,16,16,12,18,20,48,115,98,41,32,32,
 27,40,115,286,250,98,82,64,72,60,96,115,286,719]