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A071824 as a simple table

na(n)
10
20
30
40
51
61
71
81
91
102
112
122
133
143
154
164
175
185
195
206
216
226
236
246
257
268
278
288
299
3010
3110
3210
3310
3411
3511
3611
3712
3812
3913
4014
4115
4215
4315
4415
4516
4616
4716
4816
4916
5017
5118
5219
5320
5420
5520
5620
5720
5821
5921
6022
6123
6223
6323
6423
6524
6624
6724
6825
6925
7025
7125
7225
7326
7427
7528
7628
7728
7829
7929

[0,0,0,0,1,1,1,1,1,2,2,2,3,3,4,4,5,5,5,6,6,6,6,6,
 7,8,8,8,9,10,10,10,10,11,11,11,12,12,13,14,15,15,
 15,15,16,16,16,16,16,17,18,19,20,20,20,20,20,21,
 21,22,23,23,23,23,24,24,24,25,25,25,25,25,26,27,
 28,28,28,29,29]