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 _    _     _____    _    _      ___      _____   
| \  / ||  |  ___|| | || | ||   / _ \\   |__  //  
|  \/  ||  | ||__   | || | ||  | / \ ||    / //   
| .  . ||  | ||__   | \\_/ ||  | \_/ ||   / //__  
|_|\/|_||  |_____||  \____//    \___//   /_____|| 
`-`  `-`   `-----`    `---`     `---`    `-----`

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Text this: A group action on pandiagonal lanna magic squares