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A140651 as a simple table

na(n)
11
22
33
48
55
636
77
832
927
10100
1111
12144
1313
14196
15225
16128
1717
18324
1919
20400
21441
22484
2323
24576
25125
26676
27243
28784
2929
30900
3131
32512
331089
341156
351225
361296
3737
381444
391521
401600
4141
421764
4343
441936
452025
462116
4747
482304
49343
502500
512601
522704
5353
542916
553025
563136
573249
583364
5959
603600

[1,2,3,8,5,36,7,32,27,100,11,144,13,196,225,128,
 17,324,19,400,441,484,23,576,125,676,243,784,29,
 900,31,512,1089,1156,1225,1296,37,1444,1521,1600,
 41,1764,43,1936,2025,2116,47,2304,343,2500,2601,
 2704,53,2916,3025,3136,3249,3364,59,3600]