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A109686 as a simple table

na(n)
111
221
330
440
5500
664
7704
8864
99072
101024
1111264
12120832
13133120
14143360
151505280
16163840
171720320
1818063360
191966080
2020054016
21210567168
2222020096
23231211008
24243269632
25254803968
262600468480
272751463424
2828028436480
292952790016
3030576476160
3131138512896
3232614907904
33330225942528

[11,21,30,40,500,64,704,864,9072,1024,11264,
 120832,133120,143360,1505280,163840,1720320,
 18063360,1966080,20054016,210567168,22020096,
 231211008,243269632,254803968,2600468480,
 2751463424,28028436480,2952790016,30576476160,
 31138512896,32614907904,330225942528]