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A244558 as a simple table

na(n)
11
21
34
49
525
664
719
841
9916
102525
116481
1211616
13499
1494949
153610
16816449
171258149
184256416
19161641
2036493625
2110811636
221494911
23464362549
24163693664
2549250425
261419819
271813616164
2891496411
29251164481
3064940160
3119163643681
324149649081
33925416254964

[1,1,4,9,25,64,19,41,916,2525,6481,11616,499,
 94949,3610,816449,1258149,4256416,161641,36493625,
 10811636,1494911,464362549,163693664,49250425,
 1419819,1813616164,91496411,251164481,64940160,
 19163643681,4149649081,925416254964]