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A087652 as a simple table

na(n)
11
21
31
44
51
66
71
832
99
1010
111
12288
131
1414
1515
16512
171
18972
191
20800
2121
2222
231
2455296
2525
2626
27243
281568
291
3027000
311
3216384
3333
3434
3535
361679616
371
3838
3939
40256000
411
4274088
431
443872
456075
4646
471
4842467328
4949
5012500
5151
525408
531
541417176
5555
56702464
5757
5858

[1,1,1,4,1,6,1,32,9,10,1,288,1,14,15,512,1,972,1,
 800,21,22,1,55296,25,26,243,1568,1,27000,1,16384,
 33,34,35,1679616,1,38,39,256000,1,74088,1,3872,
 6075,46,1,42467328,49,12500,51,5408,1,1417176,55,
 702464,57,58]