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

∑_{k=1}^{n} k = n(n+1)/2

46K

∫₀^∞ e^(-ψ²) dψ = √π / 2

468K

PV = nRT

∇²ω = 0

289K

det| 7 2 ; 7 8 | = 42

278K

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

F = G m₁m₂ / r²

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

358K

12γ² + 9γ + 1 = 0

121K

e^{i\pi} + 1 = 0

399K

∇ × E = −∂B/∂t

316K

det| 7 4 ; 4 8 | = 40

11K