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 22:26Z

det| 5 7 ; 7 6 | = -19

det| 1 4 ; 2 2 | = -6

40K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

138K

8ψ² + 7ψ + 0 = 0

138K

6n² + 8n + 4 = 0

λ = h/p

176K

iħ ∂ψ/∂t = Ĥψ

67K

∇²φ = 0

6r² + 3r + 1 = 0

306K

6t² + 6t + 4 = 0

322K

∑_{k=1}^{n} k = n(n+1)/2

∇ × E = −∂B/∂t

374K

N₂ + 3H₂ ⇌ 2NH₃

112K

det| 12 1 ; 5 13 | = 151

247K