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A184484 Lower s-Wythoff sequence, where s(n)=3n-2.  Complement of A184485. 3
1, 3, 4, 5, 6, 8, 9, 10, 12, 13, 14, 16, 17, 18, 20, 21, 22, 23, 25, 26, 27, 29, 30, 31, 33, 34, 35, 36, 38, 39, 40, 42, 43, 44, 46, 47, 48, 49, 51, 52, 53, 55, 56, 57, 59, 60, 61, 62, 64, 65, 66, 68, 69, 70, 72, 73, 74, 76, 77, 78, 79, 81, 82, 83, 85, 86, 87, 89, 90, 91, 92, 94, 95, 96, 98, 99, 100, 102, 103, 104, 105, 107, 108, 109, 111, 112, 113, 115, 116, 117, 119, 120, 121, 122, 124, 125, 126, 128, 129, 130, 132, 133, 134, 135, 137, 138, 139, 141, 142, 143, 145, 146, 147, 148, 150, 151, 152, 154, 155, 156 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..120.

MATHEMATICA

k=3; r=2; d=Sqrt[4+k^2];

a[n_]:=Floor[(1/2)(d+2-k)(n+r/(d+2))];

b[n_]:=Floor[(1/2)(d+2+k)(n-r/(d+2))];

Table[a[n], {n, 120}]

Table[b[n], {n, 120}]

CROSSREFS

Cf. A184117, A184485.

Sequence in context: A298606 A039095 A001957 * A253897 A100966 A063977

Adjacent sequences:  A184481 A184482 A184483 * A184485 A184486 A184487

KEYWORD

nonn

AUTHOR

Clark Kimberling, Jan 15 2011

STATUS

approved

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Last modified October 18 08:08 EDT 2019. Contains 328146 sequences. (Running on oeis4.)