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 01:25Z

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

N₂ + 3H₂ ⇌ 2NH₃

46K

det| 2 7 ; 7 3 | = -43

468K

ω = 2πf

\frac{4}{6} \sum_{i=1}^{n} i^{2}

289K

det| 2 3 ; 5 3 | = -9

278K

det| 1 7 ; 1 2 | = -5

det| 10 7 ; 3 11 | = 89

339K

iħ ∂ψ/∂t = Ĥψ

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∂β/∂z = 1β

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

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

8ψ² + 7ψ + 0 = 0

399K

PV = nRT

316K

8β² + 8β + 2 = 0