Σ index
Batch 4
Batch 22
Matrix 11
Eq pack 7
Eq pack 25
Ledger /3
Eq pack 1
Eq pack 13
Matrix 17
Rxn set 2
Ledger /9
Rxn set 20
Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:39Z
6r² + 4r + 7 = 0
eq_8142.json
det| 1 4 ; 2 2 | = -6
66K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
spec_7724.csv
d/dt [t^3] = 3t^2
87K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
2K
1y² + 1y + 6 = 0
spec_6231.tex
F = ma
174K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
61K
∑_{k=1}^{n} k = n(n+1)/2
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
380K
lat_2501.mol
10β² + 5β + 2 = 0
335K
CaCO₃ → CaO + CO₂
ops_5618.csv
∇ × E = −∂B/∂t
119K
mat_3492.json
F = G m₁m₂ / r²
472K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
392K
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