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Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-12 02:27Z

∑_{k=1}^{n} k = n(n+1)/2
eq_9066.tex
\oint_C \vec{F}\cdot d\vec{r} = 0
137K
eq_9544.eqn
e^{i\pi} + 1 = 0
57K
det| 11 2 ; 0 12 | = 132
lat_2506.dat
det| 3 9 ; 6 4 | = -42
11K
spec_5466.log
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
198K
ΔS ≥ 0
lat_7929.log
det| 5 7 ; 0 6 | = 30
315K
spec_6862.tex
E = mc²
323K
6y² + 8y + 3 = 0
ops_0703.log
det| 1 8 ; 6 2 | = -46
67K
ops_7603.log
det| 12 3 ; 1 13 | = 153
14K
11φ² + 2φ + 7 = 0
ops_5752.json
\frac{7}{7} \sum_{i=1}^{n} i^{2}
213K
mat_2676.mol
F = G m₁m₂ / r²
437K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
mat_3551.csv
3x² + 5x + 7 = 0
131K
eq_2723.tex
12ω² + 7ω + 5 = 0
192K
det| 10 1 ; 1 11 | = 109
spec_8653.mol
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
462K
ops_2946.csv
3z² + 5z + 1 = 0
154K
ops_2050.csv
\lim_{t\to 0} \frac{\sin t}{t} = 1
398K
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