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 22:17Z

det| 5 1 ; 4 6 | = 26

det| 7 8 ; 4 8 | = 24

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

∑_{k=1}^{n} k = n(n+1)/2

e^{i\pi} + 1 = 0

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

12φ² + 4φ + 4 = 0

e^{i\pi} + 1 = 0

339K

N₂ + 3H₂ ⇌ 2NH₃

177K

E = mc²

AgNO₃ + NaCl → AgCl↓ + NaNO₃

358K

CaCO₃ → CaO + CO₂

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∂n/∂θ = 3n

399K

det| 4 7 ; 2 5 | = 6

316K

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

∇²β = 0

11K

det| 7 4 ; 4 8 | = 40

387K

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