A107906 - OEIS

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A107906

Expansion of (1+8x)/(1-16x^2).

1, 8, 16, 128, 256, 2048, 4096, 32768, 65536, 524288, 1048576, 8388608, 16777216, 134217728, 268435456, 2147483648, 4294967296, 34359738368, 68719476736, 549755813888, 1099511627776, 8796093022208, 17592186044416 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	COMMENTS	`Fifth binomial transform is A096053.`
	LINKS	`Index entries for sequences related to linear recurrences with constant coefficients, signature 0,16.`
	FORMULA	`a(n)=((1+sqrt(4))(2sqrt(4))^n+(1-sqrt(4))(-2sqrt(4))^n)/2; a(n)=34^n/2-(-4)^n/2.` `a(2n) = 16^n, a(2n+1) = 816^n.`
	CROSSREFS	`Sequence in context: A062508 A083086 A080452 * A061359 A005445 A132377` `Adjacent sequences: A107903 A107904 A107905 * A107907 A107908 A107909`
	KEYWORD	`easy,nonn`
	AUTHOR	`Paul Barry (pbarry(AT)wit.ie), May 27 2005`

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Last modified February 15 07:05 EST 2012. Contains 205694 sequences.