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 01:17Z

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

AgNO₃ + NaCl → AgCl↓ + NaNO₃

46K

CaCO₃ → CaO + CO₂

468K

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

289K

2H₂ + O₂ → 2H₂O

278K

det| 1 7 ; 1 2 | = -5

∑_{k=1}^{n} k = n(n+1)/2

339K

det| 7 4 ; 4 8 | = 40

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

iħ ∂ψ/∂t = Ĥψ

358K

∂n/∂θ = 3n

121K

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

N₂ + 3H₂ ⇌ 2NH₃

399K

∂α/∂r = 8α

316K

8β² + 8β + 2 = 0

det| 5 6 ; 2 6 | = 18

11K

det| 1 7 ; 4 2 | = -26

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