Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:52Z
E = mc²
2ω² + 4ω + 5 = 0
det| 7 8 ; 4 8 | = 24
90K
E = mc²
det| 9 5 ; 6 10 | = 60
29K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
211K
det| 2 1 ; 2 3 | = 4
det| 12 9 ; 5 13 | = 111
390K
det| 1 2 ; 7 2 | = -12
69K
∑_{k=1}^{n} k = n(n+1)/2
144K