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 22:18Z

det| 5 7 ; 7 6 | = -19

\lim_{x\to 0} \frac{\sin x}{x} = 1

40K

F = G m₁m₂ / r²

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

5r² + 5r + 5 = 0

138K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

138K

6n² + 8n + 4 = 0

F = ma

176K

det| 3 6 ; 0 4 | = 12

67K

∇²φ = 0

F = G m₁m₂ / r²

306K

iħ ∂ψ/∂t = Ĥψ

322K

∑_{k=1}^{n} k = n(n+1)/2

det| 9 4 ; 1 10 | = 86

374K

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

112K