Σ index
Ledger /3
Matrix 11
Matrix 23
Rxn set 8
Rxn set 20
Batch 16
Σ#6
Eq pack 13
Σ#24
Σ#12
Matrix 17
Ledger /9
Rxn set 26
Batch 4
Σ#18
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 21:35Z
N₂ + 3H₂ ⇌ 2NH₃
lat_3532.json
∫₀^∞ e^(-θ²) dθ = √π / 2
384K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
385K
9γ² + 6γ + 1 = 0
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
163K
mat_4786.csv
det| 2 8 ; 7 3 | = -50
259K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
ops_5618.csv
∇ × E = −∂B/∂t
305K
eq_3860.json
det| 2 7 ; 7 3 | = -43
57K
2y² + 8y + 6 = 0
spec_3530.dat
10ψ² + 5ψ + 0 = 0
293K
ops_2088.csv
8x² + 2x + 7 = 0
110K
\lim_{x\to 0} \frac{\sin x}{x} = 1
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
300K
spec_7724.csv
d/dt [t^3] = 3t^2
34K
∫₀^∞ e^(-r²) dr = √π / 2
N₂ + 3H₂ ⇌ 2NH₃
det| 5 1 ; 2 6 | = 28
det| 11 6 ; 5 12 | = 102
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