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 00:12Z
∑_{k=1}^{n} k = n(n+1)/2
ops_5618.csv
∇ × E = −∂B/∂t
168K
spec_7724.csv
d/dt [t^3] = 3t^2
446K
3x² + 3x + 6 = 0
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
144K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
371K
∇²t = 0
ops_9189.dat
11ψ² + 6ψ + 2 = 0
259K
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
86K
7z² + 2z + 0 = 0
spec_5793.eqn
∫₀^∞ e^(-ψ²) dψ = √π / 2
224K
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
234K
det| 4 2 ; 5 5 | = 10
rxn_9997.log
det| 5 3 ; 7 6 | = 9
218K
lat_4391.json
∫₀^∞ e^(-α²) dα = √π / 2
354K
2H₂ + O₂ → 2H₂O
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
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