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 21:07Z
10t² + 3t + 6 = 0
spec_7724.csv
d/dt [t^3] = 3t^2
66K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
2K
8ψ² + 2ψ + 2 = 0
rxn_1865.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
174K
ops_5618.csv
∇ × E = −∂B/∂t
61K
∂β/∂y = 8β
mat_6112.csv
2β² + 1β + 7 = 0
380K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
335K
CaCO₃ → CaO + CO₂
spec_3321.tex
PV = nRT
119K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
472K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_4534.mol
5r² + 2r + 5 = 0
392K
ops_3013.json
\frac{6}{3} \sum_{i=1}^{n} i^{2}
32K
det| 4 3 ; 3 5 | = 11
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