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A014631 as a simple table

na(n)
11
22
33
44
56
65
710
815
920
107
1121
1235
138
1428
1556
1670
179
1836
1984
20126
2145
22120
23210
24252
2511
2655
27165
28330
29462
3012
3166
32220
33495
34792
35924
3613
3778
38286
39715
401287
411716
4214
4391
44364
451001
462002
473003
483432
49105
50455
511365
525005
536435
5416
55560
561820
574368
588008
5911440

[1,2,3,4,6,5,10,15,20,7,21,35,8,28,56,70,9,36,84,
 126,45,120,210,252,11,55,165,330,462,12,66,220,
 495,792,924,13,78,286,715,1287,1716,14,91,364,
 1001,2002,3003,3432,105,455,1365,5005,6435,16,560,
 1820,4368,8008,11440]