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| 7 9 ; 1 8 | = 47
320K
det| 9 5 ; 1 10 | = 85
144K
det| 8 9 ; 3 9 | = 45
E = mc²
∫₀^∞ e^(-β²) dβ = √π / 2
394K
∑_{k=1}^{n} k = n(n+1)/2
29K
det| 9 4 ; 1 10 | = 86
94K