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 17:22Z

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

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

46K

5φ² + 1φ + 1 = 0

468K

iħ ∂ψ/∂t = Ĥψ

PV = nRT

289K

det| 11 9 ; 0 12 | = 132

278K

3r² + 6r + 7 = 0

8ψ² + 7ψ + 0 = 0

339K

∫₀^∞ e^(-α²) dα = √π / 2

177K

E = mc²

d/dt [t^3] = 3t^2

358K

det| 12 2 ; 2 13 | = 152

121K

8x² + 2x + 7 = 0

399K

F = G m₁m₂ / r²

316K

∇ × E = −∂B/∂t

11K