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A184397 Ranks of (odd i)+j*r, when all i+j*r are ranked;   r=sqrt(2), i>=0, j>=0.  Complement of A184398. 8
2, 5, 7, 9, 12, 14, 15, 18, 21, 22, 24, 26, 29, 31, 33, 35, 37, 39, 41, 43, 46, 48, 50, 52, 53, 55, 58, 60, 63, 65, 66, 68, 71, 72, 74, 77, 79, 80, 83, 86, 87, 89, 92, 93, 95, 96, 99, 102, 103, 106, 109, 110, 112, 113, 116, 118, 120, 121, 124, 127, 128, 130, 132 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..63.

EXAMPLE

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

CROSSREFS

Cf. A184398, A184399, A184400, A184401, A184402, A184403, A183987, A184332.

Sequence in context: A057437 A196255 A024666 * A024671 A246706 A304498

Adjacent sequences:  A184394 A184395 A184396 * A184398 A184399 A184400

KEYWORD

nonn

AUTHOR

Clark Kimberling, Jan 12 2011

STATUS

approved

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Last modified January 21 13:55 EST 2020. Contains 331113 sequences. (Running on oeis4.)