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A335683 as a simple table

na(n)
10
20
30
40
51
60
70
82
92
100
110
124
134
144
150
160
176
188
198
206
210
220
239
2412
2515
2612
279
280
290
3012
3118
3222
3322
3418
3512
360
370
3816
3924
4033
4132
4233
4324
4416
450
460
4720
4832
4944
5048
5148
5244
5332
5420
550
560
5725
5840
5958
6064
6171
6264
6358
6440
6525
660
670
6830
6950
7072
7184
7294
7394
7484
7572
7650
7730
780

[0,0,0,0,1,0,0,2,2,0,0,4,4,4,0,0,6,8,8,6,0,0,9,12,
 15,12,9,0,0,12,18,22,22,18,12,0,0,16,24,33,32,33,
 24,16,0,0,20,32,44,48,48,44,32,20,0,0,25,40,58,64,
 71,64,58,40,25,0,0,30,50,72,84,94,94,84,72,50,30,
 0]