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_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
46K
eq_8947.log
\oint_C \vec{F}\cdot d\vec{r} = 0
468K
iħ ∂ψ/∂t = Ĥψ
spec_6071.eqn
CaCO₃ → CaO + CO₂
289K
rxn_6839.log
10t² + 9t + 5 = 0
278K
3r² + 6r + 7 = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
339K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
177K
E = mc²
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
358K
ops_6536.csv
∇ × E = −∂B/∂t
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
spec_6630.dat
det| 7 4 ; 4 8 | = 40
399K
ops_6621.mol
∇ × E = −∂B/∂t
316K
det| 3 6 ; 1 4 | = 6
ops_2907.tex
4γ² + 1γ + 7 = 0
11K
det| 8 5 ; 0 9 | = 72
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