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 17:09Z

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

∑_{k=1}^{n} k = n(n+1)/2

445K

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

193K

∇ × E = −∂B/∂t

iħ ∂ψ/∂t = Ĥψ

322K

5φ² + 1φ + 1 = 0

235K

det| 8 2 ; 2 9 | = 68

F = G m₁m₂ / r²

212K

\frac{12}{7} \sum_{i=1}^{n} i^{2}

362K

PV = nRT

∫₀^∞ e^(-α²) dα = √π / 2

179K

\oint_C \vec{F}\cdot d\vec{r} = 0

405K

∂y/∂α = 1y

iħ ∂ψ/∂t = Ĥψ

442K

det| 9 4 ; 1 10 | = 86

42K