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A303728 as a simple table

na(n)
11
21
31
40
51
61
73
84
91
1015
1110
120
136
141
1545
1640
1745
1836
191
20105
21175
22315
23126
24105
25120
261
27315
28616
291890
30336
312520
32960
330
340
350
360
370
380
390
40336
411
421323
432884
449450
45756
4618900
474320
480
496720
502268
510
523780
530
540
553024
561
575355
5815520
5947250
6019656

[1,1,1,0,1,1,3,4,1,15,10,0,6,1,45,40,45,36,1,105,
 175,315,126,105,120,1,315,616,1890,336,2520,960,0,
 0,0,0,0,0,0,336,1,1323,2884,9450,756,18900,4320,0,
 6720,2268,0,3780,0,0,3024,1,5355,15520,47250,
 19656]