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A217660 as a simple table

na(n)
12
23
34
46
58
610
712
818
924
1036
1148
1260
13120
14180
15240
16360
17720
18840
191260
201680
212520
225040
2310080
2415120
2527720
2655440
27110880
28166320
29332640
30720720
311441440
322162160
334324320
3421621600
35367567200
366983776800

[2,3,4,6,8,10,12,18,24,36,48,60,120,180,240,360,
 720,840,1260,1680,2520,5040,10080,15120,27720,
 55440,110880,166320,332640,720720,1441440,2162160,
 4324320,21621600,367567200,6983776800]