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 19:26Z

ω = 2πf

E = mc²

46K

8x² + 2x + 7 = 0

468K

3γ² + 9γ + 0 = 0

det| 7 6 ; 1 8 | = 50

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

∂β/∂z = 1β

∂y/∂γ = 8y

339K

det| 9 4 ; 1 10 | = 86

177K

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

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

358K

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

121K

det| 10 3 ; 0 11 | = 110

N₂ + 3H₂ ⇌ 2NH₃

399K

\frac{7}{5} \sum_{i=1}^{n} i^{2}

d/dα [α^12] = 12α^11