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 23:07Z

det| 12 9 ; 0 13 | = 156

ω = 2πf

46K

8x² + 2x + 7 = 0

468K

PV = nRT

2H₂ + O₂ → 2H₂O

289K

det| 7 2 ; 7 8 | = 42

278K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

∑_{k=1}^{n} k = n(n+1)/2

339K

det| 3 6 ; 0 4 | = 12

177K

\lim_{t\to 0} \frac{\sin t}{t} = 1

358K

1θ² + 2θ + 6 = 0

121K

∇²β = 0

399K

det| 9 4 ; 1 10 | = 86

316K

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

11K