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A318133 as a simple table

na(n)
11
21
30
41
51
60
70
81
91
101
112
121
131
141
150
161
172
182
192
203
213
223
234
243
255
266
275
286
297
306
316
329
338
349
3511
3611
3713
3814
3914
4016
4120
4221
4323
4428
4529
4632
4735
4836
4942
5047
5148
5254
5364
5464
5569
5680
5785
5893
59105
60113
61124
62139
63145
64161
65181
66192
67211
68236
69252
70273
71302
72324
73356
74396
75421
76462

[1,1,0,1,1,0,0,1,1,1,2,1,1,1,0,1,2,2,2,3,3,3,4,3,
 5,6,5,6,7,6,6,9,8,9,11,11,13,14,14,16,20,21,23,28,
 29,32,35,36,42,47,48,54,64,64,69,80,85,93,105,113,
 124,139,145,161,181,192,211,236,252,273,302,324,
 356,396,421,462]