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 00:50Z

4y² + 8y + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

det| 7 4 ; 4 8 | = 40

468K

2H₂ + O₂ → 2H₂O

d/dθ [θ^3] = 3θ^2

289K

N₂ + 3H₂ ⇌ 2NH₃

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

∂y/∂n = 5y

339K

∂α/∂r = 8α

177K

iħ ∂ψ/∂t = Ĥψ

ω = 2πf

358K

det| 9 6 ; 7 10 | = 48

121K

ΔS ≥ 0

399K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

316K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

11K