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A028668 Pseudo Galois numbers for d=6. 2
1, 30, 37800, 1755432000, 2946176634240000, 178121125423535616000000, 387722609071165087097978880000000, 30383449623465746081582327522446540800000000 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..35

FORMULA

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

MATHEMATICA

FoldList[ #1*6^#2 (6^#2-1)&, 1, Range[ 20 ] ]

CROSSREFS

Sequence in context: A006473 A115459 A135421 * A231815 A291995 A005801

Adjacent sequences:  A028665 A028666 A028667 * A028669 A028670 A028671

KEYWORD

nonn

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified June 27 10:43 EDT 2022. Contains 354896 sequences. (Running on oeis4.)