Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 20:49Z

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

iħ ∂ψ/∂t = Ĥψ

46K

det| 7 4 ; 4 8 | = 40

468K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

289K

ω = 2πf

278K

e^{i\pi} + 1 = 0

12y² + 5y + 7 = 0

339K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

177K

∂x/∂r = 4x

∂z/∂ψ = 1z

358K

det| 3 6 ; 0 4 | = 12

121K

iħ ∂ψ/∂t = Ĥψ

399K

F = G m₁m₂ / r²

316K

PV = nRT

11K

∑_{k=1}^{n} k = n(n+1)/2

387K