⚙️ Collatz Sequence (2D)

Starting number 27

Speed 1.0×

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Presets

Step

0

Total steps

0

Current value

27

Max value

0

Rule: if n is even → n/2
if n is odd → 3n+1
Conjecture: every positive integer eventually reaches 1.
Unproven since 1937.

Step 0 / 0

Value 27

Max 27