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sligocki

sligocki.com

MathAlgorithms / data structures

’10’15’20’25
Posts
46 from 7 Oct 2009 to 21 Apr 2025
Posting
now and then
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personal blog
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2025 1

  1. Lucy’s Moonlight: The 5% Champion

2024 6

  1. One Collatz Coincidence
  2. S(2,4) = 3932964
  3. BB(6) is Hard (Antihydra)
  4. TM Transcripts
  5. BB(3, 4) > Ack(14)
  6. BB(2, 5) is Hard (Hydra)

2023 12

  1. Green’s Machines
  2. BB(3, 3) is Hard (Bigfoot)
  3. Sing me a song, you’re the Collatz man
  4. BB(2, 6) > 10↑↑10↑↑10↑↑3
  5. BB(3, 4) > 10↑↑2048
  6. BB(2, 6) > 10↑↑70
  7. Skelet #10: Double Fibonacci Counter
  8. Skelet #1 is infinite ... we think
  9. Skelet #1: A Halting Counter Config
  10. Skelet #1: What I Know
  11. Shift Overflow Counters
  12. Skelet #34 is Infinite

2022 15

  1. Standard TM Text Format
  2. BB(16) > Graham's Number
  3. Extending Up-arrow Notation
  4. Period of 3 (mod 2^m)
  5. BB(6, 2) > 10↑↑15
  6. BB Counters and Proof by Induction
  7. CTL Filter
  8. Mini Analyses
  9. Adjacent Turing Machines (and my Busy Beaver Origin Story)
  10. BB(6, 2) > 10^78913
  11. Mother of Giants
  12. Busy Beavers and Recurrence Relations
  13. BBB Search Process
  14. BBB Complex Collatz-like Behavior
  15. BBB(5, 2) Search Results

2021 6

  1. Collatz-like behavior of Busy Beavers
  2. WikiTree Network Degree Distribution
  3. The WikiTree Network Definition
  4. WikiTree Network Corner Cases
  5. WikiTree and Network Theory
  6. Beeping Busy Beaver

2019 1

  1. Bubbly Puzzle

2010 1

  1. Beating Graham's Number

2009 4

  1. Notation for Very Large Numbers
  2. Goodstein Sequences
  3. Green Numbers
  4. Up-arrow Properties