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 22:25Z

det| 5 1 ; 4 6 | = 26

d/dt [t^3] = 3t^2

46K

det| 9 4 ; 1 10 | = 86

468K

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

289K

det| 7 9 ; 1 8 | = 47

278K

12φ² + 4φ + 4 = 0

det| 5 3 ; 7 6 | = 9

339K

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

177K

E = mc²

CH₄ + 2O₂ → CO₂ + 2H₂O

358K

det| 6 6 ; 5 7 | = 12

121K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∇ × E = −∂B/∂t

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