Σ index
Batch 16
Eq pack 1
Rxn set 2
Ledger /3
Rxn set 8
Σ#18
Matrix 11
Eq pack 25
Eq pack 13
Ledger /9
Σ#24
Batch 10
Ledger /21
Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-21 10:59Z
CaCO₃ → CaO + CO₂
lat_6896.eqn
\frac{4}{6} \sum_{i=1}^{n} i^{2}
430K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
197K
det| 7 7 ; 5 8 | = 21
mat_4786.csv
det| 2 8 ; 7 3 | = -50
281K
lat_2837.json
3r² + 2r + 0 = 0
73K
∇²α = 0
ops_1679.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
143K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
248K
e^{i\pi} + 1 = 0
eq_1097.csv
d/dx [x^3] = 3x^2
246K
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
54K
9r² + 5r + 1 = 0
eq_3860.json
det| 2 7 ; 7 3 | = -43
469K
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
126K
∫₀^∞ e^(-z²) dz = √π / 2
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
410K
∇²γ = 0
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