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A254106 as a simple table

na(n)
11
22
33
46
54
65
710
815
99
1021
1128
127
138
1414
1536
1645
1720
1855
1966
2013
2127
2278
2391
2435
25105
26120
2711
2812
2919
3044
31136
32153
3354
34171
35190
3626
3765
38210
39231
4077
41253
42276
4318
4434
4590
46300
47325
48104
49351
50378
5143
52119
53406
54435
55135
56465
57496
5816
5917
6025
6153
62152
63528
64561
65170
66595
67630
6864
69189
70666
71703
72209
73741
74780
7533
7676

[1,2,3,6,4,5,10,15,9,21,28,7,8,14,36,45,20,55,66,
 13,27,78,91,35,105,120,11,12,19,44,136,153,54,171,
 190,26,65,210,231,77,253,276,18,34,90,300,325,104,
 351,378,43,119,406,435,135,465,496,16,17,25,53,
 152,528,561,170,595,630,64,189,666,703,209,741,
 780,33,76]