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 22:50Z

det| 5 7 ; 7 6 | = -19

iħ ∂ψ/∂t = Ĥψ

40K

det| 8 2 ; 7 9 | = 58

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

\oint_C \vec{F}\cdot d\vec{r} = 0

138K

∫₀^∞ e^(-α²) dα = √π / 2

138K

6n² + 8n + 4 = 0

det| 9 4 ; 1 10 | = 86

176K

d/dx [x^5] = 5x^4

67K

∇²φ = 0

det| 4 2 ; 3 5 | = 14

306K

F = G m₁m₂ / r²

322K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

374K

det| 4 6 ; 4 5 | = -4

112K