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 01:16Z

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

det| 12 1 ; 5 13 | = 151

46K

∂z/∂φ = 7z

468K

ω = 2πf

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

289K

det| 7 2 ; 7 8 | = 42

278K

det| 1 7 ; 1 2 | = -5

∑_{k=1}^{n} k = n(n+1)/2

339K

∂β/∂z = 1β

177K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

det| 9 5 ; 1 10 | = 85

399K

det| 9 4 ; 1 10 | = 86

316K

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

11K

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