Collatz conjecture playground

Collatz conjecture

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Collatz sequence
Collatz sequence odd values

"Collatz conjecture" conjecture

For any positive integer m, there are 3 values n1, n2 and n3, such that a Collatz sequence for n1, n2 or n3 will start with m consecutive continuously increasing odd values.

Stated in a different way: a Collatz sequence for n1, n2 or n3 will start with m consecutive odd values that are separated by one and only one even value between them.

Or, stated in yet another different way: a Collatz sequence for n1, n2 or n3 will start with 2m consecutive alternating odd and even values.

Those n1, n2 and n3 values are:

If m is even If m is odd
n1 2^(m+1) - 1 2^(m+2) - 1
n2 2^(m+2) - 1 3*2^(m+1) - 1
n3 2^(m+3) - 1 2^(m+3) - 1
m =
If m is even:
If m is odd:
n1 = 2^(m+1) - 1 = {{n1()}}
n2 = 2^(m+2) - 1 = {{n2()}}
n3 = 2^(m+3) - 1 = {{n3()}}
n1 = 2^(m+2) - 1 = {{n1()}}
n2 = 3*2^(m+1) - 1 = {{n2()}}
n3 = 2^(m+3) - 1 = {{n3()}}
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n1 Collatz sequence
n2 Collatz sequence
n3 Collatz sequence