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 01:50Z

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

\lim_{α\to 0} \frac{\sin α}{α} = 1

46K

det| 1 4 ; 3 2 | = -10

468K

ω = 2πf

det| 2 3 ; 5 3 | = -9

289K

det| 9 4 ; 1 10 | = 86

278K

det| 1 7 ; 1 2 | = -5

CH₄ + 2O₂ → CO₂ + 2H₂O

339K

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

177K

det| 11 9 ; 0 12 | = 132

358K

CaCO₃ → CaO + CO₂

121K

∑_{k=1}^{n} k = n(n+1)/2

399K

det| 7 9 ; 1 8 | = 47

316K