{ "blurb": "Calculate the number of steps to reach 1 using the Collatz conjecture", "authors": [ "NobbZ" ], "contributors": [ "ErikSchierboom", "iHiD", "JordanAdams", "juhlig", "kytrinyx", "wojtii" ], "files": { "solution": [ "src/collatz_conjecture.erl" ], "test": [ "test/collatz_conjecture_tests.erl" ], "example": [ ".meta/example.erl" ] }, "source": "An unsolved problem in mathematics named after mathematician Lothar Collatz", "source_url": "https://en.wikipedia.org/wiki/3x_%2B_1_problem" }