Below are just examples of cornered magic squares of orders 11 to 13. These are in all the four corners of each magic square. This work was possible with the help of Harry White (Magic Squares – budshaw.ca).
This work can be accessed at the following link:
Inder Jeet Taneja, Cornered Magic Squares of Orders 14 to 24, Zenodo, June 03, 2023, pp. 1-39, https://10.5281/zenodo.8000471.
The previous orders can be accessed at the following links:
Inder Jeet Taneja, Cornered Magic Squares of Orders 5 to 10
Inder Jeet Taneja, Cornered Magic Squares of Orders 11 to 13
Cornered Magic Squares of Order 14
Below are 82 examples of cornered magic squares of order 14 only in one direction, i.e., left side up. The other three direction can be obtained easily. In these examples, we have used the aspects of magic squares of orders 6, 8, 10 and 12. In some cases, the idea of bordered magic rectangles is also applied.
rnered Magic Squares of Orders 15 to 24
Below are cornered magic squares of orders 15 to 24. In each case there is only one example, i.e., of chain-type or nested-type. Extended study of these magic squares shall be done elsewhere.
The extended study of these magic squares shall be given later on.