login

A160976 as a simple table

na(n)
01
10
20
30
40
50
61
71
81
91
101
111
122
131
142
151
162
171
184
192
204
214
225
234
249
256
268
279
2811
299
3016
3112
3216
3316
3418
3518
3627
3721
3827
3928
4034
4131
4247
4339
4450
4550
4660
4757
4881
4972
5088
5189
52105
53101
54136
55124
56153
57151
58176
59171
60222
61205
62246
63252
64287
65281
66353
67334
68392
69401
70460
71453
72559
73534
74620
75636

[1,0,0,0,0,0,1,1,1,1,1,1,2,1,2,1,2,1,4,2,4,4,5,4,
 9,6,8,9,11,9,16,12,16,16,18,18,27,21,27,28,34,31,
 47,39,50,50,60,57,81,72,88,89,105,101,136,124,153,
 151,176,171,222,205,246,252,287,281,353,334,392,
 401,460,453,559,534,620,636]