Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 01:04Z
det| 4 9 ; 0 5 | = 20
det| 7 4 ; 4 8 | = 40
445K
∑_{k=1}^{n} k = n(n+1)/2
193K
2H₂ + O₂ → 2H₂O
det| 5 6 ; 4 6 | = 6
322K
\lim_{α\to 0} \frac{\sin α}{α} = 1
det| 4 2 ; 3 5 | = 14
362K