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A221856 as a simple table

n a(n)
1 9
2 16
3 36
4 278784
5 251381025
6 2390623236
7 240055902025
8 354328515025
9 1022960302225
10 1298266542225
11 6824670333649
12 9433221536025
13 16614933604164
14 33314541015625
15 474897452948164
16 500279020818724
17 1387202986290276
18 2162188899431649
19 16053088159411524

[9,16,36,278784,251381025,2390623236,240055902025,
 354328515025,1022960302225,1298266542225,
 6824670333649,9433221536025,16614933604164,
 33314541015625,474897452948164,500279020818724,
 1387202986290276,2162188899431649,
 16053088159411524]

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Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)