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 20:39Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}
rxn_0107.json
det| 2 6 ; 0 3 | = 6
46K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
468K
CaCO₃ → CaO + CO₂
spec_8477.log
10γ² + 8γ + 7 = 0
289K
spec_5720.log
∑_{k=1}^{n} k = n(n+1)/2
278K
e^{i\pi} + 1 = 0
spec_3287.csv
PV = nRT
339K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
177K
∂x/∂r = 4x
ops_3002.tex
\lim_{t\to 0} \frac{\sin t}{t} = 1
358K
ops_7345.dat
det| 11 5 ; 0 12 | = 132
121K
spec_7724.csv
d/dt [t^3] = 3t^2
399K
ops_4837.tex
∫₀^∞ e^(-ω²) dω = √π / 2
316K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
11K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
387K
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