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
ops_8887.json
11φ² + 7φ + 7 = 0
66K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
87K
eq_8142.json
det| 1 4 ; 2 2 | = -6
2K
1y² + 1y + 6 = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
174K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
380K
rxn_5675.mol
det| 5 6 ; 7 6 | = -12
335K
CaCO₃ → CaO + CO₂
eq_4588.dat
8ψ² + 7ψ + 0 = 0
119K
eq_9391.mol
e^{i\pi} + 1 = 0
472K
∇²y = 0
ops_4534.mol
5r² + 2r + 5 = 0
392K
spec_4452.eqn
11z² + 3z + 4 = 0
32K
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