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 19:29Z

ω = 2πf

N₂ + 3H₂ ⇌ 2NH₃

46K

det| 4 7 ; 2 5 | = 6

468K

3γ² + 9γ + 0 = 0

∑_{k=1}^{n} k = n(n+1)/2

289K

∇²ω = 0

278K

∂β/∂z = 1β

\oint_C \vec{F}\cdot d\vec{r} = 0

339K

2H₂ + O₂ → 2H₂O

177K

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

d/dψ [ψ^7] = 7ψ^6

358K

det| 7 4 ; 4 8 | = 40

121K

det| 10 3 ; 0 11 | = 110

ω = 2πf

399K

\frac{7}{5} \sum_{i=1}^{n} i^{2}

d/dα [α^12] = 12α^11