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 23:31Z

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

3x² + 5x + 7 = 0

384K

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

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

ΔS ≥ 0

163K

∇²ω = 0

259K

iħ ∂ψ/∂t = Ĥψ

∂y/∂n = 5y

305K

det| 7 4 ; 4 8 | = 40

57K

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

6r² + 3r + 1 = 0

293K

PV = nRT

110K

det| 5 7 ; 5 6 | = -5

F = G m₁m₂ / r²

300K

∂z/∂ψ = 1z

34K

∇ × E = −∂B/∂t

354K

11t² + 9t + 5 = 0

368K