PHP でフィボ・トリボ・テトラナッチ数とリュカ数
$ curl -skL https://gist.github.com/raw/5028200 | php string(64) "0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987" string(55) "0, 0, 1, 1, 2, 4, 7, 13, 24, 44, 81, 149, 274, 504, 927" string(54) "0, 0, 0, 1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 773" string(58) "2, 1, 3, 4, 7, 11, 18, 29, 47, 76, 123, 199, 322, 521, 843"
コード
PHP >= 5.4.0