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 21:55Z

det| 12 4 ; 4 13 | = 140

F = G m₁m₂ / r²

40K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

297K

∇²β = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

138K

det| 9 4 ; 1 10 | = 86

138K

e^{i\pi} + 1 = 0

12α² + 9α + 2 = 0

176K

∇²ω = 0

67K

iħ ∂ψ/∂t = Ĥψ

306K

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

322K