Problem 42673. Longest Collatz Sequence

Suggested Problems

• The Goldbach Conjecture

  5776 Solvers

• Calculate the Levenshtein distance between two strings

  1454 Solvers

• Is my wife right?

  17191 Solvers

• Big numbers, least significant digits

  95 Solvers

• Find the Oldest Person in a Room

  18301 Solvers

More from this Author43

• Clear all empty variables from the workspace

  10 Solvers

• Mysterious digits operation (easy)

  293 Solvers

• Chess probability

  577 Solvers

• Find files with extension ext in the current directory

  33 Solvers

• Permute diagonal and antidiagonal

  463 Solvers