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 16:11Z

e^{i\pi} + 1 = 0

det| 1 4 ; 3 2 | = -10

46K

∂α/∂ω = 3α

468K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 11 4 ; 5 12 | = 112

289K

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

278K

det| 2 6 ; 0 3 | = 6

PV = nRT

339K

∇ × E = −∂B/∂t

177K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

CaCO₃ → CaO + CO₂

358K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

121K

8ψ² + 7ψ + 0 = 0

399K

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

316K