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 23:21Z

det| 12 9 ; 0 13 | = 156

det| 7 4 ; 4 8 | = 40

46K

det| 12 2 ; 2 13 | = 152

468K

PV = nRT

∇ × E = −∂B/∂t

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

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

11φ² + 4φ + 0 = 0

339K

∇²β = 0

177K

det| 9 6 ; 7 10 | = 48

358K

iħ ∂ψ/∂t = Ĥψ

121K

F = G m₁m₂ / r²

399K

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

316K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

11K