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 23:23Z

det| 12 9 ; 0 13 | = 156

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

46K

det| 7 9 ; 1 8 | = 47

468K

PV = nRT

∇ × E = −∂B/∂t

289K

7r² + 8r + 5 = 0

278K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

d/dx [x^3] = 3x^2

339K

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

177K

ΔS ≥ 0

\lim_{x\to 0} \frac{\sin x}{x} = 1

358K

PV = nRT

121K

PV = nRT

399K

8ψ² + 7ψ + 0 = 0

316K

∇²ω = 0

11K