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 01:18Z

\lim_{n\to 0} \frac{\sin n}{n} = 1
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
46K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
468K
ω = 2πf
rxn_0107.json
det| 2 6 ; 0 3 | = 6
289K
spec_5703.json
∑_{k=1}^{n} k = n(n+1)/2
278K
det| 1 7 ; 1 2 | = -5
ops_7345.dat
det| 11 5 ; 0 12 | = 132
339K
ops_8235.eqn
∫₀^∞ e^(-x²) dx = √π / 2
177K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
358K
spec_7724.csv
d/dt [t^3] = 3t^2
121K
d/dn [n^1] = 1n^0
ops_5618.csv
∇ × E = −∂B/∂t
399K
lat_6222.eqn
2H₂ + O₂ → 2H₂O
316K
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