Σ index Eq pack 19Eq pack 13Σ#12Batch 22Matrix 17Σ#24Batch 10Ledger /9Rxn set 8Eq pack 25Σ#18Rxn set 26Rxn set 14Matrix 5Ledger /3Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 20:03Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
eq_1210.eqn
det| 3 6 ; 0 4 | = 12
46K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
468K
CaCO₃ → CaO + CO₂
eq_9493.log
e^{i\pi} + 1 = 0
289K
ops_7442.log
∇²β = 0
278K
e^{i\pi} + 1 = 0
rxn_1063.json
∂γ/∂z = 6γ
339K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
177K
∂x/∂r = 4x
ops_2907.tex
4γ² + 1γ + 7 = 0
358K
spec_0560.dat
7φ² + 3φ + 6 = 0
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
399K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
316K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
11K
eq_7609.eqn
∇²r = 0
387K
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