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A207984 as a simple table

n a(n)
1 25
2 625
3 12468
4 244325
5 4827482
6 95527856
7 1889730415
8 37378616643
9 739356161720
10 14624722337624
11 289281704602147
12 5722081129193560
13 113184543292907805
14 2238825594019420023
15 44284668170957511026

[25,625,12468,244325,4827482,95527856,1889730415,
 37378616643,739356161720,14624722337624,
 289281704602147,5722081129193560,
 113184543292907805,2238825594019420023,
 44284668170957511026]

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Last modified December 9 10:28 EST 2022. Contains 358700 sequences. (Running on oeis4.)