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 03:10Z

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

∂α/∂r = 8α

46K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

468K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 12 9 ; 5 13 | = 111

289K

N₂ + 3H₂ ⇌ 2NH₃

278K

\frac{6}{9} \sum_{i=1}^{n} i^{2}

CH₄ + 2O₂ → CO₂ + 2H₂O

339K

det| 7 4 ; 4 8 | = 40

177K

∂γ/∂θ = 2γ

358K

∇²ω = 0

121K

∑_{k=1}^{n} k = n(n+1)/2

399K

det| 5 9 ; 7 6 | = -33

316K