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A133209 as a simple table

na(n)
03
12
20
30
48
532
680
7160
8288
9512
10960
111920
123968
138192
1416640
1533280
1666048
17131072
18261120
19522240
201046528
212097152
224198400
238396800
2416785408
2533554432
2667092480
27134184960
28268402688
29536870912
301073807360
312147614720

[3,2,0,0,8,32,80,160,288,512,960,1920,3968,8192,
 16640,33280,66048,131072,261120,522240,1046528,
 2097152,4198400,8396800,16785408,33554432,
 67092480,134184960,268402688,536870912,1073807360,
 2147614720]