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A140283 as a simple table

na(n)
11
22
32
42
520
62
72
872
972
102
112
1296
13108
1496
152
162
17100
18380
19380
20100
212
222
2396
24510
25520
26510
2796
282
292
3084
31546
321820
331820
34546
3584
362
372
3880
39560
402464
412380
422464
43560
4480
452
462
4772
48504
492856
508316
518316
522856
53504
5472
552
562
5760
58450
592880
6011340
6110584
6211340

[1,2,2,2,20,2,2,72,72,2,2,96,108,96,2,2,100,380,
 380,100,2,2,96,510,520,510,96,2,2,84,546,1820,
 1820,546,84,2,2,80,560,2464,2380,2464,560,80,2,2,
 72,504,2856,8316,8316,2856,504,72,2,2,60,450,2880,
 11340,10584,11340]