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 01:29Z

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

det| 12 9 ; 5 13 | = 111

46K

det| 9 4 ; 1 10 | = 86

468K

ω = 2πf

\oint_C \vec{F}\cdot d\vec{r} = 0

289K

∇ × E = −∂B/∂t

278K

det| 1 7 ; 1 2 | = -5

∑_{k=1}^{n} k = n(n+1)/2

339K

det| 3 1 ; 7 4 | = 5

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

358K

d/dγ [γ^3] = 3γ^2

121K

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

399K

∂β/∂β = 6β

316K

∑_{k=1}^{n} k = n(n+1)/2

11K

∑_{k=1}^{n} k = n(n+1)/2

387K

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