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 17:26Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
46K
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
468K
iħ ∂ψ/∂t = Ĥψ
ops_8597.dat
∇²ω = 0
289K
spec_5986.eqn
CaCO₃ → CaO + CO₂
278K
3r² + 6r + 7 = 0
ops_5459.tex
6ω² + 4ω + 4 = 0
339K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
177K
E = mc²
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
358K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
121K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
399K
spec_0560.dat
7φ² + 3φ + 6 = 0
316K
det| 3 6 ; 1 4 | = 6
lat_6024.dat
det| 9 5 ; 1 10 | = 85
11K
det| 8 5 ; 0 9 | = 72
F = G m₁m₂ / r²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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