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A075875 as a simple table

na(n)
128
245
366
478
5105
6153
7171
8190
9231
10325
11406
12435
13465
14561
15595
16741
17861
18903
19946
201378
211653
222211
232278
242485
253081
263655
273741
284371
294465
304753
315151
325253
335995
346441
357021
367381
377503
388515
398911
409453
419591
4210011
4310153
4410585
4511026

[28,45,66,78,105,153,171,190,231,325,406,435,465,
 561,595,741,861,903,946,1378,1653,2211,2278,2485,
 3081,3655,3741,4371,4465,4753,5151,5253,5995,6441,
 7021,7381,7503,8515,8911,9453,9591,10011,10153,
 10585,11026]