id:A066631 - OEIS Search Results

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The sequence f(1), f(2), ... as defined in A068192.

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3

4, 8, 24, 120, 840, 9240, 120120, 2042040, 38798760, 1202761560, 34880085240, 802241960520, 32891920381320, 1414352576396760, 52331045326680120, 4657463034074530680, 274790319010397310120, 14563886907551057436360 (list; graph; listen)

	OFFSET	`1,1`
	PROGRAM	`(PARI) {a=4; for(n=1, 18, print1(a, ", "); b=a-precprime(a-2); a=a*b)}`
	CROSSREFS	`Cf. A068192.` `Sequence in context: A008950 A045881 A052578 this_sequence A090896 A131637 A068367` `Adjacent sequences: A066628 A066629 A066630 this_sequence A066632 A066633 A066634`
	KEYWORD	`nonn`
	AUTHOR	`njas, Jun 10 2002`
	EXTENSIONS	`Edited by Dean Hickerson (dean(AT)math.ucdavis.edu) and Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Jun 10 2002`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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