Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 00:24Z
det| 8 7 ; 2 9 | = 58
det| 8 5 ; 3 9 | = 57
445K
∑_{k=1}^{n} k = n(n+1)/2
193K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-ψ²) dψ = √π / 2
322K
det| 7 4 ; 4 8 | = 40
235K
12ω² + 9ω + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2