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A293496 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
100
110
120
131
140
150
160
170
184
193
200
210
220
230
2410
2515
2612
271
280
290
300
3120
3245
3372
3438
352
360
370
380
3935
40105
41252
42270
43117
446
450
460
470
4856
49210
50672
511130
521044
53336
5414
550
560
570
5884
59378
601512
613535
625270
633795
64976
6530
660

[0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,4,3,0,0,0,0,10,
 15,12,1,0,0,0,20,45,72,38,2,0,0,0,35,105,252,270,
 117,6,0,0,0,56,210,672,1130,1044,336,14,0,0,0,84,
 378,1512,3535,5270,3795,976,30,0]