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 20:53Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
46K
rxn_9494.mol
∫₀^∞ e^(-z²) dz = √π / 2
468K
CaCO₃ → CaO + CO₂
spec_6630.dat
det| 7 4 ; 4 8 | = 40
289K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
278K
e^{i\pi} + 1 = 0
spec_4207.tex
det| 9 8 ; 3 10 | = 66
339K
spec_6794.csv
E = mc²
177K
∂x/∂r = 4x
lat_2791.dat
7y² + 9y + 1 = 0
358K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
121K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
399K
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
316K
ops_4218.log
iħ ∂ψ/∂t = Ĥψ
11K
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
387K
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