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 15:56Z
\lim_{x\to 0} \frac{\sin x}{x} = 1
spec_7724.csv
d/dt [t^3] = 3t^2
66K
eq_0014.dat
9ψ² + 7ψ + 3 = 0
222K
∫₀^∞ e^(-ω²) dω = √π / 2
rxn_2676.dat
det| 1 1 ; 5 2 | = -3
87K
mat_6284.mol
\lim_{β\to 0} \frac{\sin β}{β} = 1
2K
\frac{1}{8} \sum_{i=1}^{n} i^{2}
mat_3441.json
F = G m₁m₂ / r²
174K
spec_3202.mol
PV = nRT
61K
F = ma
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
380K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
335K
eq_0181.dat
det| 7 6 ; 1 8 | = 50
119K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
472K
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