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 15:35Z

det| 10 1 ; 0 11 | = 110

∑_{k=1}^{n} k = n(n+1)/2

46K

6n² + 7n + 6 = 0

468K

∇ × E = −∂B/∂t

ΔS ≥ 0

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

4z² + 1z + 3 = 0

det| 7 4 ; 4 8 | = 40

339K

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

177K

ΔS ≥ 0

N₂ + 3H₂ ⇌ 2NH₃

358K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

121K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

399K

e^{i\pi} + 1 = 0

316K

∂y/∂γ = 8y

11K