A184524 Lower s-Wythoff sequence, where s=5n-1. Complement of A184525.

1, 2, 3, 4, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 24, 25, 26, 27, 28, 29, 31, 32, 33, 34, 35, 37, 38, 39, 40, 41, 43, 44, 45, 46, 47, 49, 50, 51, 52, 53, 55, 56, 57, 58, 59, 60, 62, 63, 64, 65, 66, 68, 69, 70, 71, 72, 74, 75, 76, 77, 78, 80, 81, 82, 83, 84, 86, 87, 88, 89, 90, 91, 93, 94, 95, 96, 97, 99, 100, 101, 102, 103, 105, 106, 107, 108, 109, 111, 112, 113, 114, 115, 117, 118, 119, 120, 121, 122, 124, 125, 126, 127, 128, 130, 131, 132, 133, 134, 136, 137, 138, 139, 140, 142, 143

Offset

1,2

Comments

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

Links

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

Mathematica

k = 5; 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, A184525.

Sequence in context: A286689 A278373 A183293 * A047226 A059537 A039259

Adjacent sequences: A184521 A184522 A184523 * A184525 A184526 A184527

Keyword

nonn

Author

Clark Kimberling, Jan 16 2011

Status

approved