A156571 - OEIS

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A156571

Decimal expansion of (27+10*sqrt(2))/23.

1, 7, 8, 8, 7, 8, 8, 5, 0, 5, 3, 7, 9, 6, 0, 6, 5, 4, 2, 9, 5, 7, 2, 5, 5, 9, 6, 7, 0, 4, 7, 6, 9, 4, 8, 1, 6, 7, 6, 9, 4, 2, 2, 5, 5, 4, 5, 1, 1, 7, 1, 6, 5, 5, 3, 5, 5, 5, 0, 7, 8, 1, 4, 6, 9, 5, 2, 4, 9, 2, 3, 8, 1, 9, 4, 0, 0, 4, 6, 5, 3, 8, 6, 3, 0, 6, 0, 3, 2, 7, 5, 7, 9, 4, 6, 2, 6, 7, 7, 0, 7, 5, 4, 3, 5 (list; constant; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	COMMENTS	`lim_{n -> infinity} a(n)/a(n-1) = (27+10sqrt(2))/23 for n mod 3 = {1, 2}, b = A118337, A156567.` `lim_{n -> infinity} a(n)/a(n-1) = (3+2sqrt(2))/((27+10*sqrt(2))/23)^2 for n mod 3 = 0, b = A118337, A156567.`
	EXAMPLE	`(27+10*sqrt(2))/23 = 1.78878850537960654295...`
	CROSSREFS	`Cf. A002193 (decimal expansion of sqrt(2)), A156035 (decimal expansion of 3+2sqrt(2)), A156164 (decimal expansion of 17+12sqrt(2)).` `Sequence in context: A197810 A085361 A092290 * A099987 A021563 A198814` `Adjacent sequences: A156568 A156569 A156570 * A156572 A156573 A156574`
	KEYWORD	`cons,nonn`
	AUTHOR	`Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Feb 10 2009`

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Last modified February 16 21:04 EST 2012. Contains 205969 sequences.