Collatz Gap Lengths

number-theory · 37 views
number-theoryarithmetic

What It Is

BSL gap vector from Collatz orbits --- number of halvings between consecutive odd steps (v_i in the Böhm-Sontacchi-Lagarias equation). Distribution approximately geometric(1/2) with correlations encoding the multiplicative walk structure of 3n+1

Interpretation

Standard analysis sees: heavy-tailed; right-skewed; few distinct values; aperiodic / broadband. The atlas finds no named structure, but the source is distinctively extreme on Attractor Reconstruction:lyap_sum (-3.9z) — beyond what the standard bank predicts for it.

What standard analysis sees
tail heaviness0.88
asymmetry0.92
occupancy0.14
short-range corr0.37
long-range memory0.39
spectral colour0.64
periodicity0.07
complexity0.52
time-irreversibility0.79
volatility clustering0.28
multifractality0.34
dimensionality0.60
nonstationarity0.52
What the atlas adds
Atlas-extreme metrics the standard bank can’t predict for this source
Attractor Reconstruction:lyap_sum-3.9zbank-miss 2.5σ
Zipf–Mandelbrot (16-bit):zipf_alpha+3.2zbank-miss 1.1σ

Composition

dtypefloat64
range[1, 16]
unique values14 / 16384
mean ± std2 ± 1.38

Fixed alphabet — only 14 distinct symbols across 16384 samples.

Render Gallery

Atlas Position

Nearest neighborDistance
Poker Hands2.66cross-origin
Geometric Waiting Times3.52cross-origin
Prime Gaps3.62

Open in Atlas →

Which Geometries Light Up

Zipf–Mandelbrot (16-bit)Zipf–Mandelbrot (16-bit):zipf_r_squaredrank 1/3070.9929
Zipf–Mandelbrot (16-bit)Zipf–Mandelbrot (16-bit):zipf_alpharank 4/3072.3881
Zipf–Mandelbrot (8-bit)Zipf–Mandelbrot (8-bit):zipf_alpharank 2/3073.6218
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