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 00:41Z

4y² + 8y + 1 = 0

d/dt [t^3] = 3t^2

46K

det| 5 2 ; 3 6 | = 24

468K

2H₂ + O₂ → 2H₂O

∇²β = 0

289K

8ψ² + 7ψ + 0 = 0

278K

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

\binom{n}{k} = \frac{n!}{k!(n-k)!}

339K

det| 6 6 ; 5 7 | = 12

177K

iħ ∂ψ/∂t = Ĥψ

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

358K

∂α/∂ω = 3α

121K

∇ × E = −∂B/∂t

399K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

316K