www.mikescher.com/www/statics/euler/Euler_Problem-007.php

<?php

return 
[
	'number'      => 7,
	'date'        => '2014-09-11',
	'title'       => '10001st prime',
	'abbreviated' => true,
	'steps'       => 21915385,
	'time'        => 7628,
	'width'       => 1000,
	'height'      => 156,
	'value'       => 104743,
];