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A024165 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
110
120
131
140
150
161
171
180
192
201
211
222
232
241
254
262
272
284
294
302
316
324
334
346
356
364
379
386
396
409
419
426
4312
449
459
4612
4712
489
4916
5012
5112
5216
5316
5412
5520
5616
5716
5820
5920
6016
6125
6220
6320
6425
6525
6620
6730
6825
6925
7030
7130
7225
7336
7430
7530
7636
7736
7830
7942
8036
8136
8242
8342
8436
8549
8642
8742
8849
8949

[0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,2,1,1,2,2,1,
 4,2,2,4,4,2,6,4,4,6,6,4,9,6,6,9,9,6,12,9,9,12,12,
 9,16,12,12,16,16,12,20,16,16,20,20,16,25,20,20,25,
 25,20,30,25,25,30,30,25,36,30,30,36,36,30,42,36,
 36,42,42,36,49,42,42,49,49]