Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 16:14Z
∑_{k=1}^{n} k = n(n+1)/2
det| 8 9 ; 3 9 | = 45
det| 9 4 ; 1 10 | = 86
438K
E = mc²
CH₄ + 2O₂ → CO₂ + 2H₂O
394K
∑_{k=1}^{n} k = n(n+1)/2
94K
CH₄ + 2O₂ → CO₂ + 2H₂O
211K
det| 4 6 ; 0 5 | = 20
69K