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A184515 Upper s-Wythoff sequence, where s=4n-1.  Complement of A184514. 2
4, 9, 14, 20, 25, 30, 35, 41, 46, 51, 56, 62, 67, 72, 77, 82, 88, 93, 98, 103, 109, 114, 119, 124, 130, 135, 140, 145, 151, 156, 161, 166, 171, 177, 182, 187, 192, 198, 203, 208, 213, 219, 224, 229, 234, 240, 245, 250, 255, 260, 266, 271, 276, 281, 287, 292, 297, 302, 308, 313, 318, 323, 329, 334, 339, 344, 350, 355, 360, 365, 370, 376, 381, 386, 391, 397, 402, 407, 412, 418, 423, 428, 433, 439, 444, 449, 454, 459, 465, 470, 475, 480, 486, 491, 496, 501 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

See A184117 for the definition of lower and upper s-Wythoff sequences.

LINKS

Table of n, a(n) for n=1..96.

MATHEMATICA

k=4; r=1; 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, A184514.

Sequence in context: A313145 A313146 A313147 * A313148 A313149 A313150

Adjacent sequences:  A184512 A184513 A184514 * A184516 A184517 A184518

KEYWORD

nonn

AUTHOR

Clark Kimberling, Jan 16 2011

STATUS

approved

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Last modified August 5 14:57 EDT 2021. Contains 346469 sequences. (Running on oeis4.)