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 00:43Z
6r² + 4r + 7 = 0
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
66K
ops_2335.csv
11y² + 7y + 0 = 0
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
ops_6502.csv
∇ × E = −∂B/∂t
87K
mat_3492.json
F = G m₁m₂ / r²
2K
1y² + 1y + 6 = 0
lat_2791.dat
7y² + 9y + 1 = 0
174K
ops_1324.dat
det| 9 9 ; 5 10 | = 45
61K
∑_{k=1}^{n} k = n(n+1)/2
eq_4588.dat
8ψ² + 7ψ + 0 = 0
380K
rxn_1984.csv
CH₄ + 2O₂ → CO₂ + 2H₂O
335K
CaCO₃ → CaO + CO₂
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
119K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
472K
∇²y = 0
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
392K
rxn_6839.log
10t² + 9t + 5 = 0
32K
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 0
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