What is there to solve in Collatz conjecture?

The Collatz conjecture states that the orbit of every number under f eventually reaches 1. And while no one has proved the conjecture, it has been verified for every number less than 268. So if you’re looking for a counterexample, you can start around 300 quintillion.

What is the hardest unsolved math problem?

Today’s mathematicians would probably agree that the Riemann Hypothesis is the most significant open problem in all of math. It’s one of the seven Millennium Prize Problems, with $1 million reward for its solution.

What is the Collatz conjecture (cc)?

Collatz Conjecture (3x+1 problem) states any natural number x will return to 1 after 3 x+1 computation (when x is odd) and x/2 computation (when x is even). In this paper, we propose a new approach for possibly proving Collatz Conjecture (CC).

How many quintillion orbit does the Collatz conjecture prove?

The Collatz conjecture states that the orbit of every number under f eventually reaches 1. And while no one has proved the conjecture, it has been verified for every number less than 2 68 . So if you’re looking for a counterexample, you can start around 300 quintillion.

What did Paul Erdős say about the Collatz conjecture?

Paul Erdős said about the Collatz conjecture: “Mathematics may not be ready for such problems.” He also offered US$500 for its solution. Jeffrey Lagarias stated in 2010 that the Collatz conjecture “is an extraordinarily difficult problem, completely out of reach of present day mathematics.”

What is the Collatz graph for positive integers?

The Collatz graph is a graph defined by the inverse relation So, instead of proving that all positive integers eventually lead to 1, we can try to prove that 1 leads backwards to all positive integers. For any integer n, n ≡ 1 (mod 2) if and only if 3n + 1 ≡ 4 (mod 6). Equivalently, n − 1