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 03:19Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
66K
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
222K
∑_{k=1}^{n} k = n(n+1)/2
spec_9435.json
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
87K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
lat_0452.csv
7γ² + 8γ + 3 = 0
174K
rxn_7987.tex
4x² + 5x + 2 = 0
61K
∇²x = 0
lat_1353.tex
2y² + 8y + 7 = 0
380K
ops_8887.json
11φ² + 7φ + 7 = 0
335K
ops_5618.csv
∇ × E = −∂B/∂t
119K
eq_5161.tex
9ω² + 9ω + 2 = 0
472K
mat_2540.eqn
F = G m₁m₂ / r²
392K
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