Σ index
Batch 4
Batch 22
Matrix 11
Eq pack 7
Eq pack 25
Ledger /3
Eq pack 1
Eq pack 13
Matrix 17
Rxn set 2
Ledger /9
Rxn set 20
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 22:06Z
4α² + 7α + 5 = 0
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
66K
mat_0470.csv
λ = h/p
222K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
87K
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
2K
5θ² + 1θ + 7 = 0
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
174K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
61K
λ = h/p
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
380K
spec_7724.csv
d/dt [t^3] = 3t^2
335K
∑_{k=1}^{n} k = n(n+1)/2
ops_2453.csv
6x² + 6x + 1 = 0
119K
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
472K
ΔS ≥ 0
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
392K
ops_5618.csv
∇ × E = −∂B/∂t
32K
det| 3 4 ; 0 4 | = 12
det| 12 3 ; 6 13 | = 138
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