55, 'title' => 'Lychrel numbers', 'description' => function(){ return file_get_contents(__DIR__ . '/Euler_Problem-055_description.md'); }, 'code' => function(){ return file_get_contents(__DIR__ . '/Euler_Problem-055.b93'); }, 'explanation' => function(){ return file_get_contents(__DIR__ . '/Euler_Problem-055_explanation.md'); }, 'url_euler' => 'http://projecteuler.net/problem=055', 'url_raw' => 'https://raw.githubusercontent.com/Mikescher/Project-Euler_Befunge/master/processed/Euler_Problem-055.b93', 'url_github' => 'https://github.com/Mikescher/Project-Euler_Befunge', 'abbreviated' => false, 'steps' => 10470329, 'time' => 2215, 'width' => 56, 'height' => 5, 'value' => 249, ];