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 16:39Z

∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
320K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
144K
det| 8 9 ; 3 9 | = 45
lat_2501.mol
10β² + 5β + 2 = 0
90K
ops_7408.json
∇²β = 0
438K
E = mc²
eq_5939.tex
9θ² + 7θ + 4 = 0
394K
spec_9520.tex
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
29K
det| 10 1 ; 6 11 | = 104
rxn_0414.log
det| 9 4 ; 1 10 | = 86
94K
spec_7724.csv
d/dt [t^3] = 3t^2
211K
det| 2 6 ; 5 3 | = -24
ops_3104.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
390K
lat_6205.csv
2H₂ + O₂ → 2H₂O
69K
eq_9459.json
e^{i\pi} + 1 = 0
144K
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