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 19:54Z
CH₄ + 2O₂ → CO₂ + 2H₂O
rxn_4898.csv
\lim_{z\to 0} \frac{\sin z}{z} = 1
66K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
222K
det| 9 7 ; 4 10 | = 62
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
87K
ops_1713.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2K
E = mc²
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
174K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
det| 9 4 ; 0 10 | = 90
ops_6553.tex
∇ × E = −∂B/∂t
380K
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
335K
det| 2 5 ; 5 3 | = -19
mat_3441.json
F = G m₁m₂ / r²
119K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
472K
det| 9 4 ; 0 10 | = 90
\binom{n}{k} = \frac{n!}{k!(n-k)!}
N₂ + 3H₂ ⇌ 2NH₃
λ = h/p
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