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 01:32Z

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

det| 9 4 ; 1 10 | = 86

46K

12γ² + 9γ + 1 = 0

468K

ω = 2πf

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

289K

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

278K

det| 1 7 ; 1 2 | = -5

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

CH₄ + 2O₂ → CO₂ + 2H₂O

177K

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

358K

det| 5 2 ; 3 6 | = 24

121K

det| 2 3 ; 5 3 | = -9

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

det| 7 2 ; 7 8 | = 42

11K

F = G m₁m₂ / r²

387K

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