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 03:23Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
spec_7724.csv
d/dt [t^3] = 3t^2
66K
spec_6197.mol
F = ma
222K
∑_{k=1}^{n} k = n(n+1)/2
spec_3530.dat
10ψ² + 5ψ + 0 = 0
87K
mat_5716.tex
det| 7 1 ; 7 8 | = 49
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
eq_9425.csv
e^{i\pi} + 1 = 0
174K
mat_7089.dat
N₂ + 3H₂ ⇌ 2NH₃
61K
∇²x = 0
rxn_3553.json
∂x/∂ψ = 6x
380K
eq_0991.json
3n² + 2n + 4 = 0
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ops_5618.csv
∇ × E = −∂B/∂t
119K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
472K
spec_6794.csv
E = mc²
392K
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