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A323811
Squares visited by a knight on a diagonally numbered board and moving to the lowest available unvisited square at each step and if no unvisited squares are available move one step back.
5
0, 7, 5, 1, 11, 8, 3, 2, 12, 6, 4, 9, 25, 17, 10, 29, 23, 15, 37, 30, 21, 16, 24, 19, 27, 33, 13, 20, 42, 32, 26, 18, 14, 34, 41, 31, 22, 28, 38, 46, 55, 68, 36, 47, 39, 50, 59, 69, 56, 66, 80, 45, 57, 48, 40, 51, 43, 54, 63, 35, 64, 52, 44, 75, 62, 53, 65, 102, 87, 73, 60
OFFSET
0,2
COMMENTS
Board is numbered as follows:
0 1 3 6 12 17 .
2 4 7 13 18 .
5 10 14 19 .
11 15 20 .
16 21 .
22 .
.
Coincides with A316334 for the first 2402 terms.
CROSSREFS
The sequences involved in this set of related sequences are A316588, A316328, A316334, A316667, A323808, A323809, A323810, and A323811.
Sequence in context: A098687 A021137 A330156 * A316334 A196486 A216853
KEYWORD
nonn
AUTHOR
Daniël Karssen, Jan 28 2019
STATUS
approved