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 00:14Z
∑_{k=1}^{n} k = n(n+1)/2
mat_4743.eqn
det| 4 2 ; 6 5 | = 8
168K
lat_5848.dat
\frac{4}{9} \sum_{i=1}^{n} i^{2}
446K
3x² + 3x + 6 = 0
mat_7445.dat
ω = 2πf
144K
ops_8235.eqn
∫₀^∞ e^(-x²) dx = √π / 2
371K
∇²t = 0
ops_5618.csv
∇ × E = −∂B/∂t
259K
eq_9391.mol
e^{i\pi} + 1 = 0
86K
7z² + 2z + 0 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
224K
rxn_0107.json
det| 2 6 ; 0 3 | = 6
234K
det| 4 2 ; 5 5 | = 10
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
218K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
354K
2H₂ + O₂ → 2H₂O
mat_9180.mol
12n² + 2n + 2 = 0
70K
iħ ∂ψ/∂t = Ĥψ
\lim_{x\to 0} \frac{\sin x}{x} = 1
11θ² + 6θ + 7 = 0
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