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A164735 as a simple table

na(n)
10
20
30
40
50
60
70
81
90
104
110
1210
130
1420
150
1636
170
1860
191
2094
214
22141
2310
24204
2521
26286
2739
28392
2966
30527
31105
32696
33159
34906
35231
361164
37326
381477
39449
401854
41605
422304
43801
442836
451044
463462
471341
484194
491701
505044
512133
526027
532646
547158
553252
568452
573963

[0,0,0,0,0,0,0,1,0,4,0,10,0,20,0,36,0,60,1,94,4,
 141,10,204,21,286,39,392,66,527,105,696,159,906,
 231,1164,326,1477,449,1854,605,2304,801,2836,1044,
 3462,1341,4194,1701,5044,2133,6027,2646,7158,3252,
 8452,3963]