Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 23:18Z
d/dn [n^4] = 4n^3
\frac{4}{9} \sum_{i=1}^{n} i^{2}
384K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 11 4 ; 5 12 | = 112
259K
iħ ∂ψ/∂t = Ĥψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
57K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
293K
det| 5 7 ; 5 6 | = -5
det| 7 4 ; 4 8 | = 40
300K
det| 5 6 ; 2 6 | = 18
34K