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 23:22Z

det| 12 9 ; 0 13 | = 156

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

46K

∇ × E = −∂B/∂t

468K

PV = nRT

E = mc²

289K

iħ ∂ψ/∂t = Ĥψ

278K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

8ψ² + 7ψ + 0 = 0

339K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

177K

ΔS ≥ 0

7y² + 9y + 1 = 0

358K

det| 10 7 ; 3 11 | = 89

121K

\lim_{α\to 0} \frac{\sin α}{α} = 1

399K

N₂ + 3H₂ ⇌ 2NH₃

316K