Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 07:10Z
∂y/∂t = 1y
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 10 7 ; 3 11 | = 89
87K
ΔS ≥ 0
det| 9 5 ; 6 10 | = 60
61K
det| 6 1 ; 1 7 | = 41
∑_{k=1}^{n} k = n(n+1)/2
335K
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 7 1 ; 7 8 | = 49
119K
det| 7 9 ; 1 8 | = 47
472K
\frac{9}{7} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
392K