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 22:38Z

det| 5 7 ; 7 6 | = -19

d/dt [t^3] = 3t^2

40K

det| 12 1 ; 5 13 | = 151

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

138K

∂β/∂β = 6β

138K

6n² + 8n + 4 = 0

iħ ∂ψ/∂t = Ĥψ

176K

8ψ² + 7ψ + 0 = 0

67K

∇²φ = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

306K

det| 10 7 ; 3 11 | = 89

322K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

374K

λ = h/p

112K

5y² + 8y + 1 = 0

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

247K