Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 22:20Z

det| 5 7 ; 7 6 | = -19

∂n/∂θ = 3n

40K

det| 2 4 ; 4 3 | = -10

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

8ψ² + 7ψ + 0 = 0

138K

det| 4 6 ; 0 5 | = 20

138K

6n² + 8n + 4 = 0

E = mc²

176K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

67K

∇²φ = 0

∫₀^∞ e^(-φ²) dφ = √π / 2

306K

\frac{12}{7} \sum_{i=1}^{n} i^{2}

322K

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

374K

e^{i\pi} + 1 = 0

112K

d/dy [y^11] = 11y^10

247K

iħ ∂ψ/∂t = Ĥψ

417K