Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 17:49Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
46K
iħ ∂ψ/∂t = Ĥψ
3r² + 6r + 7 = 0
det| 12 9 ; 5 13 | = 111
358K
det| 5 2 ; 3 6 | = 24
121K
∑_{k=1}^{n} k = n(n+1)/2
399K
det| 4 2 ; 6 5 | = 8
316K