A184333 Ranks of (even i)+j/r, when all i+j/r are ranked; r=golden ratio (1+sqrt(5))/2, i>=0, j>=0. Complement of A184332.

1, 2, 4, 6, 7, 9, 10, 13, 14, 17, 18, 19, 22, 23, 24, 27, 29, 30, 33, 35, 36, 38, 40, 42, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 64, 66, 68, 70, 72, 73, 75, 77, 80, 82, 83, 85, 87, 90, 92, 93, 95, 96, 98, 101, 103, 104, 106, 107, 109, 112, 115

Offset

1,2

Links

Table of n, a(n) for n=1..62.

Example

Writing (i,j) for i+j/r, the first 7 in the ranking are (0,0), (0,1), (1,0), (0,2), (1,1), (0,3), (2,0); the ranks where i is odd are 3,5 and the ranks where it is even are 1,2,4,6,7.

Crossrefs

Cf. A184332, A183992, A184338.

Sequence in context: A080711 A022301 A050099 * A184411 A052056 A356754

Adjacent sequences: A184330 A184331 A184332 * A184334 A184335 A184336

Keyword

nonn

Author

Clark Kimberling, Jan 11 2011

Status

approved