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 21:39Z
10t² + 3t + 6 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
66K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
mat_1338.tex
d/dψ [ψ^2] = 2ψ^1
87K
mat_2159.tex
det| 7 9 ; 1 8 | = 47
2K
8ψ² + 2ψ + 2 = 0
eq_0991.json
3n² + 2n + 4 = 0
174K
rxn_7155.mol
8φ² + 4φ + 0 = 0
61K
∂β/∂y = 8β
rxn_0414.log
det| 9 4 ; 1 10 | = 86
380K
spec_7724.csv
d/dt [t^3] = 3t^2
335K
CaCO₃ → CaO + CO₂
mat_6397.csv
det| 12 1 ; 4 13 | = 152
119K
spec_6592.tex
\frac{11}{6} \sum_{i=1}^{n} i^{2}
472K
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
392K
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