Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 00:42Z
∇ × E = −∂B/∂t
det| 1 4 ; 2 2 | = -6
36K
∫₀^∞ e^(-z²) dz = √π / 2
269K
det| 11 2 ; 1 12 | = 130
det| 7 4 ; 4 8 | = 40
131K
∑_{k=1}^{n} k = n(n+1)/2
158K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 3 ; 2 6 | = 24
240K
∑_{k=1}^{n} k = n(n+1)/2
376K
det| 1 1 ; 1 2 | = 1
∑_{k=1}^{n} k = n(n+1)/2
295K