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 01:26Z

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

12α² + 6α + 7 = 0

46K

iħ ∂ψ/∂t = Ĥψ

468K

ω = 2πf

∫₀^∞ e^(-t²) dt = √π / 2

289K

e^{i\pi} + 1 = 0

278K

det| 1 7 ; 1 2 | = -5

∂z/∂ψ = 1z

339K

∂α/∂ω = 3α

177K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

5z² + 8z + 3 = 0

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

8ψ² + 7ψ + 0 = 0

399K

N₂ + 3H₂ ⇌ 2NH₃

316K