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

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 17:00Z

∫₀^∞ e^(-φ²) dφ = √π / 2

e^{i\pi} + 1 = 0

320K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 1 9 ; 5 2 | = -43

d/dψ [ψ^2] = 2ψ^1

90K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

394K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

29K

∂z/∂ψ = 9z

94K

11z² + 1z + 0 = 0

211K

∑_{k=1}^{n} k = n(n+1)/2

390K

d/dt [t^3] = 3t^2

69K

det| 9 4 ; 1 10 | = 86

144K

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