Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 18:14Z
∇²r = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
222K
det| 7 6 ; 4 8 | = 32
∑_{k=1}^{n} k = n(n+1)/2
87K
det| 2 4 ; 4 3 | = -10
2K
∂ψ/∂β = 4ψ
det| 9 4 ; 1 10 | = 86
174K
∫₀^∞ e^(-φ²) dφ = √π / 2
61K
det| 7 2 ; 3 8 | = 50
∑_{k=1}^{n} k = n(n+1)/2
335K
det| 10 4 ; 1 11 | = 106
det| 5 9 ; 0 6 | = 30
472K