A316669 Squares visited by queen moves on a diagonally numbered board and moving to the lowest available unvisited square at each step.

1, 2, 3, 5, 4, 6, 9, 7, 8, 10, 14, 11, 12, 13, 15, 20, 16, 17, 18, 19, 21, 27, 22, 23, 24, 25, 26, 28, 35, 29, 30, 31, 32, 33, 34, 36, 44, 37, 38, 39, 40, 41, 42, 43, 45, 54, 46, 47, 48, 49, 50, 51, 52, 53, 55, 65, 56, 57, 58, 59, 60, 61, 62, 63, 64, 66, 77

Offset

1,2

Comments

Board is numbered as follows:

1 2 4 7 11 16 .

3 5 8 12 17 .

6 9 13 18 .

10 14 19 .

15 20 .

21 .

.

Same as A316588 but with queen move instead of knight move.

Links

Daniël Karssen, Table of n, a(n) for n = 1..10000

Daniël Karssen, Figure showing the first 22 steps of the sequence

Crossrefs

Cf. A316588, A316668, A316670, A316671.

Sequence in context: A361504 A097290 A279344 * A185180 A175107 A085181

Adjacent sequences: A316666 A316667 A316668 * A316670 A316671 A316672

Keyword

nonn

Author

Daniël Karssen, Jul 15 2018

Status

approved