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 15:36Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
168K
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
446K
det| 12 4 ; 1 13 | = 152
ops_4837.tex
∫₀^∞ e^(-ω²) dω = √π / 2
144K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
371K
ΔS ≥ 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
259K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
86K
\oint_C \vec{F}\cdot d\vec{r} = 0
mat_9003.eqn
AgNO₃ + NaCl → AgCl↓ + NaNO₃
224K
lat_5006.log
det| 10 3 ; 4 11 | = 98
234K
1x² + 9x + 5 = 0
mat_7462.json
ω = 2πf
218K
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
354K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
70K
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