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 00:40Z
6r² + 4r + 7 = 0
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
66K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
mat_6112.csv
2β² + 1β + 7 = 0
87K
rxn_1882.json
CH₄ + 2O₂ → CO₂ + 2H₂O
2K
1y² + 1y + 6 = 0
spec_9452.eqn
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
174K
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
61K
∑_{k=1}^{n} k = n(n+1)/2
ops_4534.mol
5r² + 2r + 5 = 0
380K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
335K
CaCO₃ → CaO + CO₂
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
119K
mat_7055.csv
N₂ + 3H₂ ⇌ 2NH₃
472K
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