Σ index Eq pack 7Ledger /3Batch 4Matrix 17Matrix 5Σ#12Rxn set 8Matrix 23Σ#18Eq pack 1Rxn set 2Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 16:18Z

∑_{k=1}^{n} k = n(n+1)/2
ops_2678.csv
∫₀^∞ e^(-t²) dt = √π / 2
320K
eq_7609.eqn
∇²r = 0
144K
det| 8 9 ; 3 9 | = 45
mat_3450.dat
\lim_{r\to 0} \frac{\sin r}{r} = 1
90K
spec_6020.csv
CaCO₃ → CaO + CO₂
438K
E = mc²
mat_0538.csv
λ = h/p
394K
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
29K
spec_3253.dat
PV = nRT
94K
lat_4799.json
11z² + 1z + 0 = 0
211K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
390K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
69K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
144K
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