Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 16:38Z
∑_{k=1}^{n} k = n(n+1)/2
det| 7 8 ; 6 8 | = 8
320K
∑_{k=1}^{n} k = n(n+1)/2
144K
det| 8 9 ; 3 9 | = 45
∑_{k=1}^{n} k = n(n+1)/2
438K
E = mc²
det| 7 4 ; 4 8 | = 40
394K
CH₄ + 2O₂ → CO₂ + 2H₂O
29K
CH₄ + 2O₂ → CO₂ + 2H₂O
390K
det| 9 7 ; 3 10 | = 69
144K