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A265910 as a simple table

na(n)
10
20
31
40
53
61
72
80
94
102
119
121
136
147
1510
160
1712
184
197
202
215
223
2319
241
258
266
2713
283
2927
305
3118
320
3328
3419
3536
364
3721
3822
3911
402
4157
4216
4324
449
4537
468
4730
481
4915
5025
5131
526
5339
5413
5522
563
5716
589
5964
605
6123
6218
6314
640
6555
6610
6720
688
6946
7012
7158
724
7325
7421
7517
767
7773
7811
7926
802
8140

[0,0,1,0,3,1,2,0,4,2,9,1,6,7,10,0,12,4,7,2,5,3,19,
 1,8,6,13,3,27,5,18,0,28,19,36,4,21,22,11,2,57,16,
 24,9,37,8,30,1,15,25,31,6,39,13,22,3,16,9,64,5,23,
 18,14,0,55,10,20,8,46,12,58,4,25,21,17,7,73,11,26,
 2,40]