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 19:39Z

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

46K

det| 2 3 ; 5 3 | = -9

468K

3γ² + 9γ + 0 = 0

F = G m₁m₂ / r²

289K

∇²z = 0

278K

∂β/∂z = 1β

∑_{k=1}^{n} k = n(n+1)/2

339K

det| 9 4 ; 1 10 | = 86

177K

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

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

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

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

399K

∂x/∂ψ = 6x

316K

10n² + 6n + 2 = 0

11K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

387K

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