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 23:41Z

det| 12 9 ; 0 13 | = 156

∂z/∂φ = 7z

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

PV = nRT

det| 9 4 ; 1 10 | = 86

289K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

278K

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

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

339K

det| 4 8 ; 3 5 | = -4

177K

4t² + 3t + 3 = 0

358K

7r² + 8r + 5 = 0

121K

∫₀^∞ e^(-θ²) dθ = √π / 2

399K

det| 6 6 ; 5 7 | = 12

316K

PV = nRT

11K