login

A360587 as a simple table

na(n)
11
22
31
43
57
62
71
83
93
102
111
121
133
142
151
165
1710
1810
1910
2017
214
228
2338
2438
2519
2617
272
281
291
303

[1,2,1,3,7,2,1,3,3,2,1,1,3,2,1,5,10,10,10,17,4,8,
 38,38,19,17,2,1,1,3]