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 18:54Z

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

46K

∇ × E = −∂B/∂t

468K

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

det| 7 8 ; 4 8 | = 24

289K

det| 2 7 ; 7 3 | = -43

278K

d/dθ [θ^4] = 4θ^3

∫₀^∞ e^(-t²) dt = √π / 2

339K

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

177K

det| 5 5 ; 7 6 | = -5

N₂ + 3H₂ ⇌ 2NH₃

358K

det| 7 4 ; 4 8 | = 40

121K

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

det| 2 6 ; 0 3 | = 6

399K

∂γ/∂θ = 2γ

316K

F = G m₁m₂ / r²

11K

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