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 00:11Z
6r² + 4r + 7 = 0
ops_8259.csv
∇²ψ = 0
66K
rxn_2452.dat
∫₀^∞ e^(-φ²) dφ = √π / 2
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
rxn_3963.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
87K
spec_7144.csv
det| 10 9 ; 7 11 | = 47
2K
1y² + 1y + 6 = 0
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
174K
spec_5859.eqn
E = mc²
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_8647.log
det| 11 8 ; 6 12 | = 84
380K
rxn_7129.json
det| 7 2 ; 7 8 | = 42
335K
CaCO₃ → CaO + CO₂
rxn_7155.mol
8φ² + 4φ + 0 = 0
119K
eq_6822.dat
det| 8 1 ; 0 9 | = 72
472K
∇²y = 0
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
392K
lat_2501.mol
10β² + 5β + 2 = 0
32K
ops_6794.eqn
10n² + 6n + 2 = 0
267K
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