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A216248 as a simple table

na(n)
11
22
35
43
54
66
77
810
911
1014
118
129
1312
1413
1515
1616
1719
1820
1923
2024
2127
2217
2318
2421
2522
2625
2726
2828
2929
3032
3133
3236
3337
3440
3541
3644
3730
3831
3934
4035
4138
4239
4342
4443
4545
4646
4749
4850
4953
5054
5157
5258
5361
5462
5565
5647
5748
5851
5952
6055
6156
6259
6360
6463
6564
6666
6767

[1,2,5,3,4,6,7,10,11,14,8,9,12,13,15,16,19,20,23,
 24,27,17,18,21,22,25,26,28,29,32,33,36,37,40,41,
 44,30,31,34,35,38,39,42,43,45,46,49,50,53,54,57,
 58,61,62,65,47,48,51,52,55,56,59,60,63,64,66,67]