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 17:14Z

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

det| 11 9 ; 0 12 | = 132

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

iħ ∂ψ/∂t = Ĥψ

9ψ² + 7ψ + 3 = 0

289K

iħ ∂ψ/∂t = Ĥψ

278K

3r² + 6r + 7 = 0

det| 3 7 ; 2 4 | = -2

339K

∂z/∂φ = 7z

177K

E = mc²

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

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

det| 7 4 ; 4 8 | = 40

399K

N₂ + 3H₂ ⇌ 2NH₃

316K

4γ² + 1γ + 7 = 0

11K