{ "authors": [ "amscotti" ], "contributors": [ "kytrinyx" ], "files": { "solution": [ "lib/collatz_conjecture.dart" ], "test": [ "test/collatz_conjecture_test.dart" ], "example": [ ".meta/lib/example.dart" ] }, "blurb": "Calculate the number of steps to reach 1 using the Collatz conjecture.", "source": "An unsolved problem in mathematics named after mathematician Lothar Collatz", "source_url": "https://en.wikipedia.org/wiki/3x_%2B_1_problem" }