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 22:10Z

det| 5 7 ; 7 6 | = -19

\frac{11}{6} \sum_{i=1}^{n} i^{2}

40K

e^{i\pi} + 1 = 0

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

8ψ² + 7ψ + 0 = 0

138K

iħ ∂ψ/∂t = Ĥψ

138K

6n² + 8n + 4 = 0

6r² + 3r + 1 = 0

176K

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

67K

∇²φ = 0

det| 9 6 ; 0 10 | = 90

306K

∑_{k=1}^{n} k = n(n+1)/2

322K

∑_{k=1}^{n} k = n(n+1)/2

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

374K

N₂ + 3H₂ ⇌ 2NH₃

112K