Near Youden Rectangles
These near Youden rectangles are described in the the paper
Small Youden Rectangles, Near Youden Rectangles, and Their Connections to Other Row-Column Designs
.
The rectangles are stored in plain text format.
For the cases where the full set of rectangles is too large to be placed here in plain text format we have instead included those with non-trivial autopism group.
Rectangles
Rectangles on 5 symbols
Rectangles on 6 symbols
Rectangles on 7 symbols
Rectangles on 8 symbols
Rectangles on 9 symbols
Rectangles on 10 symbols
Rectangles on 11 symbols
Rectangles on 12 symbols
Rectangles on 13 symbols