This duck is very cute!(✿◠‿◠)

If you have solutions, you can't delete the kata. Leaving it unpublished ( Draft ) is the best you can do.

Thanks, should I delete this kata? It seems I don't have the access.

Thank you for your comment, I've addressed the issue.

It is unspecified the sequence should stop when reaching 1.

( Examples are not specs. Description should be correct and complete without examples. )

Regardless of the initial value of N, the sequence will always converge to 1.

Please supply a proof. ( You might get a Nobel Prize for that. )

Duplicate of Collatz sequence katas:

• https://www.codewars.com/kata/5286b2e162056fd0cb000c20
• https://www.codewars.com/kata/577a6e90d48e51c55e000217

haha..^.(/^_^)/

I think you mean to "error" (^_^)

it's very interesting

Super clever!