Σ index Eq pack 13 Batch 4 Eq pack 19 Batch 16 Matrix 23 Matrix 11 Eq pack 7 Σ#24 Rxn set 8 Rxn set 14 Matrix 5 Σ#12 Eq pack 1

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-20 22:08Z

\lim_{z\to 0} \frac{\sin z}{z} = 1

\frac{2}{2} \sum_{i=1}^{n} i^{2}

445K

d/dy [y^7] = 7y^6

193K

PV = nRT

∫₀^∞ e^(-r²) dr = √π / 2

322K

3z² + 5z + 1 = 0

235K

det| 9 3 ; 7 10 | = 69

\binom{n}{k} = \frac{n!}{k!(n-k)!}

212K

det| 2 2 ; 4 3 | = -2

362K

∇ × E = −∂B/∂t

E = mc²

179K

∑_{k=1}^{n} k = n(n+1)/2

405K

E = mc²

∑_{k=1}^{n} k = n(n+1)/2

442K

det| 9 4 ; 1 10 | = 86

42K

det| 2 7 ; 7 3 | = -43

41K

d/dt [t^3] = 3t^2

369K