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 16:21Z

e^{i\pi} + 1 = 0

iħ ∂ψ/∂t = Ĥψ

46K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

468K

CH₄ + 2O₂ → CO₂ + 2H₂O

\lim_{α\to 0} \frac{\sin α}{α} = 1

289K

N₂ + 3H₂ ⇌ 2NH₃

278K

det| 2 6 ; 0 3 | = 6

iħ ∂ψ/∂t = Ĥψ

339K

det| 9 5 ; 1 10 | = 85

177K

8ψ² + 7ψ + 0 = 0

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

11z² + 3z + 4 = 0

399K