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 22:48Z

det| 5 7 ; 7 6 | = -19

2H₂ + O₂ → 2H₂O

40K

det| 7 4 ; 4 8 | = 40

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∫₀^∞ e^(-y²) dy = √π / 2

138K

ω = 2πf

138K

6n² + 8n + 4 = 0

∇ × E = −∂B/∂t

176K

ω = 2πf

67K

∇²φ = 0

det| 9 6 ; 0 10 | = 90

306K

F = G m₁m₂ / r²

322K

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

374K

det| 5 3 ; 2 6 | = 24

112K

∇²ψ = 0

247K