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A328859 as a simple table

na(n)
11
22
360
4120
5240
6480
7960
81920
93840
104080
118160
1216320
1332640
1465280
15130560
16261120
17522240
181044480
191485120
202227680
212970240
224455360
238910720
2417821440
2535642880
2642325920
2763488880
2869090840
2984651840
30126977760
31169303680
32253955520
33507911040
34761866560

[1,2,60,120,240,480,960,1920,3840,4080,8160,16320,
 32640,65280,130560,261120,522240,1044480,1485120,
 2227680,2970240,4455360,8910720,17821440,35642880,
 42325920,63488880,69090840,84651840,126977760,
 169303680,253955520,507911040,761866560]