Σ index
Eq pack 19
Rxn set 20
Rxn set 26
Σ#24
Σ#12
Ledger /21
Eq pack 13
Ledger /3
Eq pack 1
Batch 16
Σ#18
Σ#6
Ledger /15
Batch 4
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 00:50Z
∑_{k=1}^{n} k = n(n+1)/2
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
168K
mat_2540.eqn
F = G m₁m₂ / r²
446K
3x² + 3x + 6 = 0
rxn_6297.dat
∇²n = 0
144K
rxn_1950.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
371K
∇²t = 0
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
259K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
86K
7z² + 2z + 0 = 0
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
224K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
234K
det| 4 2 ; 5 5 | = 10
lat_8568.json
∂α/∂r = 8α
218K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
354K
2H₂ + O₂ → 2H₂O
ops_6553.tex
∇ × E = −∂B/∂t
70K
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
11θ² + 6θ + 7 = 0
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