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A300841 as a simple table

na(n)
11
23
34
45
57
612
79
815
911
1021
1113
1220
1316
1427
1528
1617
1719
1833
1923
2035
2136
2239
2325
2460
2529
2648
2744
2845
2931
3084
3137
3251
3352
3457
3563
3655
3741
3869
3964
40105
4143
42108
4347
4465
4577
4675
4749
4868
4953
5087
5176
5280
5359
54132
5591
56135
5792
5893
5961
60140
6167
62111
6399
6485
65112
66156
6771
6895
69100
70189
7173
72165
7379
74123
75116
76115
77117
78192
7981

[1,3,4,5,7,12,9,15,11,21,13,20,16,27,28,17,19,33,
 23,35,36,39,25,60,29,48,44,45,31,84,37,51,52,57,
 63,55,41,69,64,105,43,108,47,65,77,75,49,68,53,87,
 76,80,59,132,91,135,92,93,61,140,67,111,99,85,112,
 156,71,95,100,189,73,165,79,123,116,115,117,192,
 81]