Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-20 21:45Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
445K
∫₀^∞ e^(-φ²) dφ = √π / 2
193K
λ = h/p
det| 9 4 ; 1 10 | = 86
235K
det| 10 8 ; 1 11 | = 102
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
442K
∑_{k=1}^{n} k = n(n+1)/2
42K