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 22:41Z

det| 5 1 ; 4 6 | = 26

∇²n = 0

46K

F = G m₁m₂ / r²

468K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

289K

PV = nRT

278K

12φ² + 4φ + 4 = 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

339K

11t² + 9t + 7 = 0

177K

e^{i\pi} + 1 = 0

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

det| 9 6 ; 0 10 | = 90

399K

∫₀^∞ e^(-t²) dt = √π / 2

316K

8ψ² + 7ψ + 0 = 0

11K

2H₂ + O₂ → 2H₂O

387K