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 17:32Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
spec_7724.csv
d/dt [t^3] = 3t^2
46K
ops_5618.csv
∇ × E = −∂B/∂t
468K
iħ ∂ψ/∂t = Ĥψ
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
289K
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
278K
3r² + 6r + 7 = 0
ops_7345.dat
det| 11 5 ; 0 12 | = 132
339K
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
177K
E = mc²
spec_3530.dat
10ψ² + 5ψ + 0 = 0
358K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
eq_4588.dat
8ψ² + 7ψ + 0 = 0
399K
F = ma
det| 3 6 ; 1 4 | = 6
det| 8 5 ; 0 9 | = 72
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