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 07:54Z

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

46K

∇ × E = −∂B/∂t

468K

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

det| 7 4 ; 4 8 | = 40

289K

det| 3 7 ; 2 4 | = -2

278K

∂x/∂θ = 8x

d/dφ [φ^1] = 1φ^0

339K

PV = nRT

177K

3φ² + 4φ + 2 = 0

PV = nRT

358K

∂α/∂ω = 3α

121K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

399K