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 01:35Z

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

46K

∑_{k=1}^{n} k = n(n+1)/2

468K

ω = 2πf

E = mc²

289K

det| 7 4 ; 4 8 | = 40

278K

det| 1 7 ; 1 2 | = -5

F = G m₁m₂ / r²

339K

E = mc²

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

358K

∇ × E = −∂B/∂t

121K

d/dn [n^1] = 1n^0

PV = nRT

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

8β² + 8β + 2 = 0

det| 7 6 ; 1 8 | = 50

11K

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

387K

∂γ/∂ψ = 5γ

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