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 22:10Z

det| 5 7 ; 7 6 | = -19

F = G m₁m₂ / r²

40K

∫₀^∞ e^(-t²) dt = √π / 2

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 4 8 ; 3 5 | = -4

138K

det| 2 7 ; 7 3 | = -43

138K

6n² + 8n + 4 = 0

3β² + 2β + 2 = 0

176K

iħ ∂ψ/∂t = Ĥψ

67K

∇²φ = 0

∇ × E = −∂B/∂t

306K

det| 7 4 ; 4 8 | = 40

322K

∑_{k=1}^{n} k = n(n+1)/2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

374K

iħ ∂ψ/∂t = Ĥψ

112K

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

247K