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 19:20Z

ω = 2πf

∇ × E = −∂B/∂t

46K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

468K

3γ² + 9γ + 0 = 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

289K

11ψ² + 6ψ + 2 = 0

278K

∂β/∂z = 1β

∂γ/∂θ = 2γ

339K

det| 7 4 ; 4 8 | = 40

177K

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

N₂ + 3H₂ ⇌ 2NH₃

358K

det| 7 7 ; 4 8 | = 28

121K

det| 10 3 ; 0 11 | = 110

F = G m₁m₂ / r²

399K

e^{i\pi} + 1 = 0

316K

d/dα [α^12] = 12α^11