A028667 - OEIS

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A028667

Galois numbers for p=5; order of group AGL(n,5).

1, 20, 12000, 186000000, 72540000000000, 708171750000000000000, 172882428468750000000000000000, 1055177097007236328125000000000000000000 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	FORMULA	`a(n) = p^n Product (p^n - p^k) for k=0 to n-1`
	MATHEMATICA	`FoldList[ #1*5^#2 (5^#2-1)&, 1, Range[ 20 ] ]`
	CROSSREFS	`Sequence in context: A045811 A086687 A173790 * A201507 A167060 A172661` `Adjacent sequences: A028664 A028665 A028666 * A028668 A028669 A028670`
	KEYWORD	`nonn`
	AUTHOR	`Olivier Gerard (olivier.gerard(AT)gmail.com)`

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Last modified February 17 04:58 EST 2012. Contains 205985 sequences.