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A236287 as a simple table

na(n)
11
29
316
4343
536
620736
764
850625
92197
10104976
11144
12481890304
13196
14331776
15331776
1628629151
17324
183518743761
19400
205489031744
211048576
221679616
23576
24167961600000000
2529791
263111696
272560000
2830840979456
29900
30722204136308736
311024
3262523502209
335308416

[1,9,16,343,36,20736,64,50625,2197,104976,144,
 481890304,196,331776,331776,28629151,324,
 3518743761,400,5489031744,1048576,1679616,576,
 167961600000000,29791,3111696,2560000,30840979456,
 900,722204136308736,1024,62523502209,5308416]