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www.mikescher.com/www/statics/euler/Euler_Problem-070.php

15 lines
264 B
PHP

<?php
return
[
'number' => 70,
'date' => '2015-08-18',
'title' => 'Totient permutation',
'abbreviated' => false,
'steps' => 29380799,
'time' => 3713,
'width' => 150,
'height' => 47,
'value' => 8319823,
];