login

A070098 as a simple table

na(n)
10
20
31
40
51
61
71
81
92
102
112
122
133
142
153
163
174
183
194
204
214
224
235
244
255
265
276
285
296
306
316
326
337
347
357
367
378
387
398
408
418
428
439
449
459
469
4710
489
4910
5010
5111
5210
5311
5411
5511
5611
5712
5812
5912
6012
6113
6212
6313
6413
6513
6613
6714
6814
6914
7014
7115
7214
7315
7415
7516
7615

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