Σ index
Eq pack 19
Eq pack 13
Σ#12
Batch 22
Matrix 17
Σ#24
Batch 10
Ledger /9
Rxn set 8
Eq pack 25
Σ#18
Rxn set 26
Rxn set 14
Matrix 5
Ledger /3
Matrix 23
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 17:14Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
46K
rxn_9494.mol
∫₀^∞ e^(-z²) dz = √π / 2
468K
iħ ∂ψ/∂t = Ĥψ
spec_7724.csv
d/dt [t^3] = 3t^2
289K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
278K
3r² + 6r + 7 = 0
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
339K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
177K
E = mc²
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
358K
ops_5618.csv
∇ × E = −∂B/∂t
121K
rxn_1950.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
399K
ops_5459.tex
6ω² + 4ω + 4 = 0
316K
lat_8568.json
∂α/∂r = 8α
11K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
387K
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