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A028671 Pseudo Galois numbers for d=9; order of group AGL(n,3^2). 1

%I

%S 1,72,466560,247608990720,10657130578027315200,

%T 37158487365982254056334950400,

%U 10494634615565778355427184150449750016000

%N Pseudo Galois numbers for d=9; order of group AGL(n,3^2).

%H Vincenzo Librandi, <a href="/A028671/b028671.txt">Table of n, a(n) for n = 0..32</a>

%F a(n) = d^n * product (d^n - d^k, k=0..n-1).

%t FoldList[ #1*9^#2 (9^#2-1)&, 1, Range[ 20 ] ]

%K nonn

%O 0,2

%A _Olivier GĂ©rard_

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Last modified July 3 10:25 EDT 2022. Contains 355050 sequences. (Running on oeis4.)