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A281089 as a simple table

na(n)
22
33
44
58
69
714
816
927
1030
1132
1264
1381
1498
1599
16128
17153
18171
19243
20256
21375
22512
23513
24561
25621
26686
27729
28750
29978
301024
311199
321539
331558
341617
351625
362048
372187
383249
393890
404018
414096
424617
434802
445049
455139
466345
476561
488019
498192
508911
519747
5210209
5310585

[2,3,4,8,9,14,16,27,30,32,64,81,98,99,128,153,171,
 243,256,375,512,513,561,621,686,729,750,978,1024,
 1199,1539,1558,1617,1625,2048,2187,3249,3890,4018,
 4096,4617,4802,5049,5139,6345,6561,8019,8192,8911,
 9747,10209,10585]