OFFSET
0,4
COMMENTS
See A068608 for similar sequences.
LINKS
Robert Bosch and Zejian Huang, Structured Knight’s Tours
Mathematics StackExchange, Infinite Knight's Tour
Rémy Sigrist, Illustration of the first steps (where colors denote the direction to the next position)
Rémy Sigrist, PARI program
Dan Thomasson, Knight's Tour Art
Wikipedia, Knight's tour
Wolfram Demonstrations Project, An Infinite Knight's Tour
EXAMPLE
See illustration of the first steps in Links section.
PROG
(PARI) See Links section.
CROSSREFS
KEYWORD
sign
AUTHOR
Rémy Sigrist, Jan 28 2023
STATUS
approved