Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:31Z
∇ × E = −∂B/∂t
det| 11 2 ; 1 12 | = 130
det| 8 5 ; 3 9 | = 57
131K
∑_{k=1}^{n} k = n(n+1)/2
158K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-y²) dy = √π / 2
240K
det| 7 4 ; 4 8 | = 40
376K
∫₀^∞ e^(-ψ²) dψ = √π / 2
91K