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 21:01Z

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

∑_{k=1}^{n} k = n(n+1)/2

445K

det| 5 6 ; 1 6 | = 24

193K

λ = h/p

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

322K

12γ² + 9γ + 7 = 0

235K

det| 10 8 ; 1 11 | = 102

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

212K

det| 9 4 ; 1 10 | = 86

362K

∑_{k=1}^{n} k = n(n+1)/2

∇²γ = 0

179K

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

405K

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

442K

iħ ∂ψ/∂t = Ĥψ

42K