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Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 00:06Z

∑_{k=1}^{n} k = n(n+1)/2
spec_5986.eqn
CaCO₃ → CaO + CO₂
168K
ops_0531.dat
\binom{n}{k} = \frac{n!}{k!(n-k)!}
446K
3x² + 3x + 6 = 0
eq_9425.csv
e^{i\pi} + 1 = 0
144K
spec_4949.csv
11φ² + 4φ + 0 = 0
371K
∇²t = 0
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
259K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
86K
7z² + 2z + 0 = 0
ops_9416.tex
det| 6 6 ; 5 7 | = 12
224K
lat_8215.json
7r² + 8r + 5 = 0
234K
det| 4 2 ; 5 5 | = 10
spec_6630.dat
det| 7 4 ; 4 8 | = 40
218K
lat_6404.mol
12γ² + 9γ + 1 = 0
354K
2H₂ + O₂ → 2H₂O
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
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