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 01:34Z

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

∂x/∂ψ = 6x

46K

det| 3 1 ; 7 4 | = 5

468K

ω = 2πf

det| 7 4 ; 4 8 | = 40

289K

iħ ∂ψ/∂t = Ĥψ

278K

det| 1 7 ; 1 2 | = -5

N₂ + 3H₂ ⇌ 2NH₃

339K

\lim_{α\to 0} \frac{\sin α}{α} = 1

177K

d/dψ [ψ^7] = 7ψ^6

358K

N₂ + 3H₂ ⇌ 2NH₃

121K

e^{i\pi} + 1 = 0

399K

∫₀^∞ e^(-t²) dt = √π / 2

316K

∑_{k=1}^{n} k = n(n+1)/2

11K

CaCO₃ → CaO + CO₂

387K

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