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A068610
Path of a knight's tour on an infinite chessboard.
10
1, 18, 7, 24, 11, 14, 5, 20, 23, 10, 3, 16, 19, 22, 9, 12, 15, 6, 21, 8, 25, 2, 13, 4, 17, 66, 39, 70, 43, 76, 47, 80, 51, 28, 55, 58, 33, 62, 37, 68, 41, 72, 75, 46, 79, 50, 27, 54, 31, 60, 35, 64, 67, 40, 71, 74, 45, 78, 49, 52
OFFSET
0,2
COMMENTS
One of eight possible knight's tours. Squares are numbered in a clockwise spiral. Enumerates all positive integers.
LINKS
Hugo Pfoertner, Table of n, a(n) for n = 0..1088 [Offset adapted by Georg Fischer, Jun 04 2019]
KEYWORD
nonn
AUTHOR
Hans Secelle and Albrecht Heeffer (albrecht.heeffer(AT)pandora.be), Mar 09 2002
STATUS
approved