Look-and-Say Sequence
Medium logic-puzzles interview practice: Look-and-Say Sequence.
What is the next term in the sequence? $$1, 11, 21, 1211, 111221, ?$$ *Hint: Try reading each term aloud to describe the previous term.*
Medium logic-puzzles interview practice: Look-and-Say Sequence.
What is the next term in the sequence? $$1, 11, 21, 1211, 111221, ?$$ *Hint: Try reading each term aloud to describe the previous term.*