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Is the Collatz tree complete and connected?
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7
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89
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September 25, 2025
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Another Collatz like conjecture
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5
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127
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September 11, 2025
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Start numbers m and m+1
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2
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57
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August 27, 2025
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Collatz High Cycles
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3
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59
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August 27, 2025
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Category for Ideas / Approaches
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0
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28
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August 26, 2025
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Elementary proof of 2^n > 2^(n-k) (3^k - 2^k) / (2^n - 3^k) provided 2^n > 3^k
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15
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121
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August 26, 2025
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Proving Collatz is "Baker-Hard" (third try)
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11
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135
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August 25, 2025
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My journey with collatz
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4
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107
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August 24, 2025
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Which Collatz cycle shapes correspond to integer cycles?
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9
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136
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August 21, 2025
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Two cycles with the same sum-of-members
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0
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31
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August 17, 2025
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Finding a specific irrational number
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22
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153
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August 15, 2025
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Some basic algebra for Collatz
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0
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34
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August 14, 2025
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Same underlying problem?
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3
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55
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August 11, 2025
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5-type, or 16-type?
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21
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130
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August 10, 2025
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Proving no cycles is "Baker-hard"
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4
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84
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August 10, 2025
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A conversation with grok
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1
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33
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August 9, 2025
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How many numbers between 1 and x appear in the Collatz tree?
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3
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51
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August 8, 2025
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Categorization of collatz numbers into 8 classes
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7
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119
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August 6, 2025
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Elementary proof of x < 2^n in a cycle of size n
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13
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138
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August 6, 2025
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Simulation of collatz tapes by k-state 2-symbol Turing Machines
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0
|
33
|
August 5, 2025
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Admin: markdown preview when editing
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0
|
19
|
August 1, 2025
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Graph of valued paths
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17
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107
|
July 23, 2025
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Long runs and macro sequence behavior
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3
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48
|
July 16, 2025
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Is 3n+1 a Computer?
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10
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113
|
July 12, 2025
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Irreducible parity vectors
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3
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35
|
July 12, 2025
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Making Baker's logarithms Collatz-useful
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4
|
56
|
July 11, 2025
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Is 5n+1 a Computer?
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0
|
35
|
July 8, 2025
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Proving Collatz is "Baker-Hard" (self-contained)
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22
|
169
|
July 4, 2025
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Questions about initial trajectories
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3
|
115
|
July 1, 2025
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An intuitive (read: incredibly non-rigorous) argument for why 2^k-3^x >> x
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4
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44
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June 30, 2025
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