Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 01:29Z
det| 4 9 ; 0 5 | = 20
det| 11 2 ; 5 12 | = 122
193K
2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
322K
\lim_{α\to 0} \frac{\sin α}{α} = 1
∫₀^∞ e^(-y²) dy = √π / 2
212K
∑_{k=1}^{n} k = n(n+1)/2
405K