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 01:27Z

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

N₂ + 3H₂ ⇌ 2NH₃

46K

3z² + 5z + 1 = 0

468K

ω = 2πf

PV = nRT

289K

iħ ∂ψ/∂t = Ĥψ

278K

det| 1 7 ; 1 2 | = -5

Fe₂O₃ + 3CO → 2Fe + 3CO₂

339K

∇²β = 0

177K

det| 7 9 ; 1 8 | = 47

358K

iħ ∂ψ/∂t = Ĥψ

121K

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

399K

8ψ² + 7ψ + 0 = 0

316K

7φ² + 3φ + 6 = 0

11K

det| 7 7 ; 4 8 | = 28

387K