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 00:02Z

4y² + 8y + 1 = 0

\lim_{t\to 0} \frac{\sin t}{t} = 1

46K

11ψ² + 6ψ + 2 = 0

468K

2H₂ + O₂ → 2H₂O

det| 7 6 ; 1 8 | = 50

289K

iħ ∂ψ/∂t = Ĥψ

278K

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

5z² + 8z + 3 = 0

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

iħ ∂ψ/∂t = Ĥψ

\lim_{r\to 0} \frac{\sin r}{r} = 1

358K

8ψ² + 7ψ + 0 = 0

121K

CaCO₃ → CaO + CO₂

d/dψ [ψ^7] = 7ψ^6

399K