Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 23:34Z

d/dn [n^4] = 4n^3

\binom{n}{k} = \frac{n!}{k!(n-k)!}

384K

det| 11 9 ; 0 12 | = 132

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

∂β/∂z = 1β

163K

12y² + 5y + 7 = 0

259K

iħ ∂ψ/∂t = Ĥψ

iħ ∂ψ/∂t = Ĥψ

305K

\oint_C \vec{F}\cdot d\vec{r} = 0

57K

F = G m₁m₂ / r²

293K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

110K

∇²ω = 0

300K

det| 9 4 ; 1 10 | = 86

34K

11φ² + 4φ + 0 = 0

354K