Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 03:32Z
PV = nRT
det| 7 4 ; 4 8 | = 40
164K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
47K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
372K
det| 7 2 ; 1 8 | = 54
det| 9 9 ; 5 10 | = 45
130K