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 03:20Z

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

F = G m₁m₂ / r²

66K

9ψ² + 7ψ + 3 = 0

222K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-x²) dx = √π / 2

87K

\frac{12}{7} \sum_{i=1}^{n} i^{2}

2K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

d/dψ [ψ^4] = 4ψ^3

174K

det| 9 4 ; 1 10 | = 86

61K

∇²x = 0

7γ² + 3γ + 1 = 0

380K

iħ ∂ψ/∂t = Ĥψ

335K

iħ ∂ψ/∂t = Ĥψ

119K

ΔS ≥ 0

472K

10n² + 6n + 2 = 0

392K

det| 2 4 ; 4 3 | = -10

32K

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