Σ index Batch 22Ledger /3Ledger /21Rxn set 2Batch 10Matrix 11Batch 4Matrix 5Eq pack 1Eq pack 7

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-09-19 02:41Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
eq_0014.dat
9ψ² + 7ψ + 3 = 0
66K
rxn_0981.json
CH₄ + 2O₂ → CO₂ + 2H₂O
15K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
mat_6137.mol
N₂ + 3H₂ ⇌ 2NH₃
83K
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
68K
det| 2 1 ; 4 3 | = 2
rxn_2520.csv
∫₀^∞ e^(-φ²) dφ = √π / 2
417K
eq_2364.json
det| 10 6 ; 6 11 | = 74
411K
ΔS ≥ 0
eq_9083.csv
\oint_C \vec{F}\cdot d\vec{r} = 0
113K
mat_1274.tex
6n² + 7n + 6 = 0
469K
∑_{k=1}^{n} k = n(n+1)/2
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
238K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
139K
∫₀^∞ e^(-θ²) dθ = √π / 2
rxn_3946.json
\lim_{z\to 0} \frac{\sin z}{z} = 1
475K
mat_3458.json
F = G m₁m₂ / r²
341K
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