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A143753 as a simple table

na(n)
13
28
35
415
512
624
77
821
935
1016
1132
1248
139
1427
1545
1663
1720
1840
1960
2080
2111
2233
2355
2477
2599
2624
2748
2872
2996
30120
3113
3239
3365
3491
35117
36143
3728
3856
3984
40112
41140
42168
4315
4445
4575
46105
47135
48165
49195
5032
5164
5296
53128
54160
55192
56224

[3,8,5,15,12,24,7,21,35,16,32,48,9,27,45,63,20,40,
 60,80,11,33,55,77,99,24,48,72,96,120,13,39,65,91,
 117,143,28,56,84,112,140,168,15,45,75,105,135,165,
 195,32,64,96,128,160,192,224]