id:A140099 - OEIS Search Results

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A Beatty sequence: a(n) = [n*(1+t)], where t = tribonacci constant (A058265); complement of A140098.

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2, 5, 8, 11, 14, 17, 19, 22, 25, 28, 31, 34, 36, 39, 42, 45, 48, 51, 53, 56, 59, 62, 65, 68, 70, 73, 76, 79, 82, 85, 88, 90, 93, 96, 99, 102, 105, 107, 110, 113, 116, 119, 122, 124, 127, 130, 133, 136, 139, 141, 144, 147, 150, 153, 156, 159, 161, 164, 167, 170, 173 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`Tribonacci constant: t = 1.839286755214161132551852564653286600...`
	PROGRAM	`(PARI) {a(n)=local(t=(1+(19+3sqrt(33))^(1/3)+(19-3sqrt(33))^(1/3))/3); floor(n*(1+t))}`
	CROSSREFS	`Cf. A140098, A140101, A058265.` `Adjacent sequences: A140096 A140097 A140098 this_sequence A140100 A140101 A140102` `Sequence in context: A022842 A055048 A045930 this_sequence A109232 A064718 A078608`
	KEYWORD	`nonn`
	AUTHOR	`Paul D. Hanna (pauldhanna(AT)juno.com), Jun 01 2008`

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Last modified October 11 13:47 EDT 2008. Contains 144830 sequences.

AT&T Labs Research