id:A113785 - OEIS Search Results

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a(n) = a(n-1)^2 + 2*a(n-2).

+0
3

2, 3, 13, 175, 30651, 939484151, 882630469980252103, 779036546537560708779146801314890911, 606897940841168991954208317469740424253072728119076070803668647790914127 (list; graph; listen)

	OFFSET	`0,1`
	REFERENCES	`Found in a Harpers' magazine article on Chinese civil service exam.`
	CROSSREFS	`Sequence in context: A068083 A137459 A072162 this_sequence A118323 A113494 A139520` `Adjacent sequences: A113782 A113783 A113784 this_sequence A113786 A113787 A113788`
	KEYWORD	`nonn`
	AUTHOR	`Bob Mckaige (bobmckz(AT)yahoo.com), Jan 20 2006`
	EXTENSIONS	`Edited by Jonathan Vos Post and Joshua Zucker, Jan 24 2006`

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Last modified November 18 20:14 EST 2008. Contains 147244 sequences.

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