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 02:38Z

det| 5 5 ; 5 6 | = 5

∑_{k=1}^{n} k = n(n+1)/2

46K

det| 9 4 ; 1 10 | = 86

468K

2H₂ + O₂ → 2H₂O

PV = nRT

289K

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

278K

5θ² + 3θ + 2 = 0

det| 5 2 ; 3 6 | = 24

339K

∇ × E = −∂B/∂t

177K

CaCO₃ → CaO + CO₂

\binom{n}{k} = \frac{n!}{k!(n-k)!}

358K

∫₀^∞ e^(-n²) dn = √π / 2

121K

∇²z = 0

399K

e^{i\pi} + 1 = 0

316K

∑_{k=1}^{n} k = n(n+1)/2

11K