login

A186444 as a simple table

na(n)
10
20
31
41
51
62
72
82
92
102
112
123
133
143
154
164
174
184
194
204
215
225
235
246
256
266
277
287
297
308
318
328
339
349
359
369
379
389
3910
4010
4110
4211
4311
4411
4511
4611
4711
4812
4912
5012
5113
5213
5313
5414
5514
5614
5715
5815
5915
6016
6116
6216
6316
6416
6516
6617
6717
6817
6918
7018
7118
7218
7318
7418
7519

[0,0,1,1,1,2,2,2,2,2,2,3,3,3,4,4,4,4,4,4,5,5,5,6,
 6,6,7,7,7,8,8,8,9,9,9,9,9,9,10,10,10,11,11,11,11,
 11,11,12,12,12,13,13,13,14,14,14,15,15,15,16,16,
 16,16,16,16,17,17,17,18,18,18,18,18,18,19]