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A128757 as a simple table

na(n)
19
25
32
411
510
61
74
823
98
1020
116
127
1324
143
1512
1627
1714
1864
1921
2013
2116
2217
2318
2441
2549
2615
2726
2833
2928
3032
3122
3225
3330
3429
3538
3619
3739
3853
3934
4059
4136
4235
4340
4437
4542
4672
4744
4831
4995
5045
5146
5243
5352
5456
5548
5651
5775
5847
5966
6085
6158
6255
6354
6457
6571
6661
6750
6863
6987
7065
7162
7278

[9,5,2,11,10,1,4,23,8,20,6,7,24,3,12,27,14,64,21,
 13,16,17,18,41,49,15,26,33,28,32,22,25,30,29,38,
 19,39,53,34,59,36,35,40,37,42,72,44,31,95,45,46,
 43,52,56,48,51,75,47,66,85,58,55,54,57,71,61,50,
 63,87,65,62,78]