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 00:49Z

4y² + 8y + 1 = 0

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

46K

F = G m₁m₂ / r²

468K

2H₂ + O₂ → 2H₂O

det| 2 6 ; 0 3 | = 6

289K

∇ × E = −∂B/∂t

278K

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

2H₂ + O₂ → 2H₂O

339K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

177K

iħ ∂ψ/∂t = Ĥψ

∇²z = 0

358K

iħ ∂ψ/∂t = Ĥψ

121K

CaCO₃ → CaO + CO₂

det| 9 4 ; 1 10 | = 86

399K

∑_{k=1}^{n} k = n(n+1)/2

316K