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A009969 as a simple table

n a(n)
0 1
1 25
2 625
3 15625
4 390625
5 9765625
6 244140625
7 6103515625
8 152587890625
9 3814697265625
10 95367431640625
11 2384185791015625
12 59604644775390625
13 1490116119384765625
14 37252902984619140625
15 931322574615478515625
16 23283064365386962890625
17 582076609134674072265625
18 14551915228366851806640625
19 363797880709171295166015625
20 9094947017729282379150390625

[1,25,625,15625,390625,9765625,244140625,
 6103515625,152587890625,3814697265625,
 95367431640625,2384185791015625,59604644775390625,
 1490116119384765625,37252902984619140625,
 931322574615478515625,23283064365386962890625,
 582076609134674072265625,
 14551915228366851806640625,
 363797880709171295166015625,
 9094947017729282379150390625]

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Last modified March 2 11:33 EST 2021. Contains 341750 sequences. (Running on oeis4.)