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 22:07Z

det| 5 7 ; 7 6 | = -19

d/dz [z^11] = 11z^10

40K

det| 11 9 ; 5 12 | = 87

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = G m₁m₂ / r²

138K

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

138K

6n² + 8n + 4 = 0

e^{i\pi} + 1 = 0

176K

ΔS ≥ 0

67K

∇²φ = 0

2y² + 8y + 7 = 0

306K

d/dx [x^3] = 3x^2

322K

∑_{k=1}^{n} k = n(n+1)/2

det| 9 4 ; 1 10 | = 86

374K

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

112K

d/dy [y^11] = 11y^10

247K

iħ ∂ψ/∂t = Ĥψ

417K