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Widths w of w X h grid rectangles with w > h such that no quadrilaterals with 2 < h < w as defined in A353532 exist, whose angle between their diagonals is equal to the angle between the diagonals of the grid rectangle.
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%I #5 May 29 2022 17:59:44

%S 4,5,6,7,10,11,13,17,19,22,23,26,29,31,34,37,38,39,41,43,46,47,53,55,

%T 57,58,59,61,62,65,67,69,71,73,74,79,82,83,85,86,89,92,94,95,97

%N Widths w of w X h grid rectangles with w > h such that no quadrilaterals with 2 < h < w as defined in A353532 exist, whose angle between their diagonals is equal to the angle between the diagonals of the grid rectangle.

%C The relationship to A353532 is given by the fact that the number of lattice points n X m is used there, while here the side lengths of the lattice rectangle w = n - 1 and h = m - 1 are used.

%e See A354488.

%Y Cf. A353532, A354488 for more information.

%Y There are many common terms with A325160.

%K nonn,more

%O 1,1

%A _Hugo Pfoertner_ and _Rainer Rosenthal_, May 28 2022