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 07:54Z

∑_{k=1}^{n} k = n(n+1)/2
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
46K
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
468K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
spec_6845.eqn
E = mc²
289K
spec_7724.csv
d/dt [t^3] = 3t^2
278K
∂x/∂θ = 8x
eq_4588.dat
8ψ² + 7ψ + 0 = 0
339K
mat_4786.csv
det| 2 8 ; 7 3 | = -50
177K
3φ² + 4φ + 2 = 0
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
358K
ops_5618.csv
∇ × E = −∂B/∂t
121K
5ω² + 6ω + 0 = 0
spec_2066.csv
det| 7 8 ; 4 8 | = 24
399K
spec_5720.log
∑_{k=1}^{n} k = n(n+1)/2
316K
∫₀^∞ e^(-θ²) dθ = √π / 2
lat_6222.eqn
2H₂ + O₂ → 2H₂O
11K
eq_3860.json
det| 2 7 ; 7 3 | = -43
387K
e^{i\pi} + 1 = 0
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