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 22:40Z

det| 5 7 ; 7 6 | = -19

λ = h/p

40K

2H₂ + O₂ → 2H₂O

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

7y² + 7y + 0 = 0

138K

det| 9 4 ; 1 10 | = 86

138K

6n² + 8n + 4 = 0

3φ² + 1φ + 3 = 0

176K

E = mc²

67K

∇²φ = 0

∇²r = 0

306K

F = G m₁m₂ / r²

322K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

374K

∑_{k=1}^{n} k = n(n+1)/2

112K

5y² + 8y + 1 = 0

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

247K