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 01:21Z

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

46K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

468K

ω = 2πf

1n² + 7n + 3 = 0

289K

F = G m₁m₂ / r²

278K

det| 1 7 ; 1 2 | = -5

∂γ/∂z = 6γ

339K

det| 9 4 ; 1 10 | = 86

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

iħ ∂ψ/∂t = Ĥψ

358K

det| 11 4 ; 5 12 | = 112

121K

7r² + 8r + 5 = 0

399K