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

F = G m₁m₂ / r²

193K

∇ × E = −∂B/∂t

det| 7 4 ; 4 8 | = 40

322K

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

235K

det| 8 2 ; 2 9 | = 68

10ω² + 7ω + 4 = 0

212K

∇ × E = −∂B/∂t

362K

det| 4 6 ; 4 5 | = -4

179K

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

405K