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 16:38Z

∑_{k=1}^{n} k = n(n+1)/2
eq_3860.json
det| 2 7 ; 7 3 | = -43
320K
mat_3441.json
F = G m₁m₂ / r²
144K
det| 8 9 ; 3 9 | = 45
mat_2540.eqn
F = G m₁m₂ / r²
90K
eq_7984.csv
∂α/∂ω = 3α
438K
E = mc²
spec_6528.mol
∇²θ = 0
394K
ops_5618.csv
∇ × E = −∂B/∂t
29K
det| 10 1 ; 6 11 | = 104
ops_4242.eqn
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
94K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
211K
det| 2 6 ; 5 3 | = -24
eq_9476.dat
e^{i\pi} + 1 = 0
390K
eq_1101.eqn
det| 4 6 ; 0 5 | = 20
69K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
144K
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