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 07:57Z

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

46K

2H₂ + O₂ → 2H₂O

468K

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

\frac{3}{2} \sum_{i=1}^{n} i^{2}

289K

ΔS ≥ 0

278K

∂x/∂θ = 8x

CaCO₃ → CaO + CO₂

339K

7y² + 9y + 1 = 0

177K

8ψ² + 7ψ + 0 = 0

358K

det| 5 2 ; 3 6 | = 24

121K

iħ ∂ψ/∂t = Ĥψ

399K

det| 10 2 ; 3 11 | = 104

316K

det| 5 9 ; 7 6 | = -33

11K

11ψ² + 6ψ + 2 = 0

387K