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 22:27Z

det| 5 7 ; 7 6 | = -19

det| 7 7 ; 4 8 | = 28

40K

∇ × E = −∂B/∂t

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

iħ ∂ψ/∂t = Ĥψ

138K

e^{i\pi} + 1 = 0

138K

6n² + 8n + 4 = 0

8ψ² + 7ψ + 0 = 0

176K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

67K

∇²φ = 0

6x² + 6x + 1 = 0

306K

3φ² + 1φ + 3 = 0

322K

∑_{k=1}^{n} k = n(n+1)/2

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

374K

10β² + 5β + 2 = 0

112K

5y² + 8y + 1 = 0

det| 11 2 ; 5 12 | = 122

247K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

417K