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 17:14Z

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

∑_{k=1}^{n} k = n(n+1)/2

445K

∫₀^∞ e^(-t²) dt = √π / 2

193K

∇ × E = −∂B/∂t

det| 4 8 ; 3 5 | = -4

322K

d/dx [x^5] = 5x^4

235K

det| 8 2 ; 2 9 | = 68

∇²z = 0

212K

ΔS ≥ 0

362K

PV = nRT

det| 9 4 ; 1 10 | = 86

179K

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

405K

∂y/∂α = 1y

E = mc²

442K

N₂ + 3H₂ ⇌ 2NH₃

42K

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

41K