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 22:21Z

det| 5 1 ; 4 6 | = 26

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

46K

iħ ∂ψ/∂t = Ĥψ

468K

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

289K

ω = 2πf

278K

12φ² + 4φ + 4 = 0

∂y/∂n = 5y

339K

det| 11 9 ; 0 12 | = 132

177K

E = mc²

N₂ + 3H₂ ⇌ 2NH₃

358K

∇²γ = 0

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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

399K

N₂ + 3H₂ ⇌ 2NH₃

316K

\frac{4}{8} \sum_{i=1}^{n} i^{2}

det| 2 6 ; 0 3 | = 6

11K

det| 4 6 ; 5 5 | = -10

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]