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

∇²ω = 0

384K

det| 7 4 ; 4 8 | = 40

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

N₂ + 3H₂ ⇌ 2NH₃

163K

ω = 2πf

259K

iħ ∂ψ/∂t = Ĥψ

∂β/∂β = 6β

305K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

57K

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

PV = nRT

293K

∇²θ = 0

110K

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

300K

∑_{k=1}^{n} k = n(n+1)/2

34K

e^{i\pi} + 1 = 0

354K

∂n/∂θ = 3n

368K