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 22:00Z

det| 5 7 ; 7 6 | = -19

F = G m₁m₂ / r²

40K

∫₀^∞ e^(-x²) dx = √π / 2

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 4 6 ; 4 5 | = -4

138K

det| 9 4 ; 1 10 | = 86

138K

6n² + 8n + 4 = 0

iħ ∂ψ/∂t = Ĥψ

176K

2H₂ + O₂ → 2H₂O

67K

∇²φ = 0

F = G m₁m₂ / r²

306K

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

322K

iħ ∂ψ/∂t = Ĥψ

374K