Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 21:39Z

2H₂ + O₂ → 2H₂O

10ψ² + 5ψ + 0 = 0

168K

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

446K

3θ² + 4θ + 0 = 0

det| 7 4 ; 4 8 | = 40

144K

PV = nRT

371K

∇²t = 0

∑_{k=1}^{n} k = n(n+1)/2

259K

e^{i\pi} + 1 = 0

86K

det| 11 7 ; 4 12 | = 104

N₂ + 3H₂ ⇌ 2NH₃

224K

∂α/∂ω = 3α

234K

4t² + 2t + 7 = 0

det| 12 2 ; 2 13 | = 152

218K

det| 11 4 ; 5 12 | = 112

354K

∑_{k=1}^{n} k = n(n+1)/2

F = ma