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 00:13Z
6r² + 4r + 7 = 0
mat_1977.csv
\lim_{x\to 0} \frac{\sin x}{x} = 1
66K
ops_6473.json
∇²β = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
rxn_6839.log
10t² + 9t + 5 = 0
87K
eq_9391.mol
e^{i\pi} + 1 = 0
2K
1y² + 1y + 6 = 0
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
ops_8259.csv
∇²ψ = 0
61K
∑_{k=1}^{n} k = n(n+1)/2
spec_5859.eqn
E = mc²
380K
mat_6510.json
ω = 2πf
335K
CaCO₃ → CaO + CO₂
lat_1830.eqn
9x² + 4x + 7 = 0
119K
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
472K
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