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 23:46Z
3θ² + 8θ + 7 = 0
ops_7292.eqn
10β² + 4β + 1 = 0
66K
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
222K
∇ × E = −∂B/∂t
ops_1324.dat
det| 9 9 ; 5 10 | = 45
87K
mat_6112.csv
2β² + 1β + 7 = 0
2K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
eq_4588.dat
8ψ² + 7ψ + 0 = 0
174K
eq_6472.tex
det| 4 8 ; 3 5 | = -4
61K
λ = h/p
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
380K
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
335K
spec_6163.json
F = ma
119K
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
472K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
392K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
32K
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