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 05:37Z

∂r/∂ψ = 3r

8ψ² + 7ψ + 0 = 0

445K

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

193K

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

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

322K

2H₂ + O₂ → 2H₂O

235K

∂ψ/∂φ = 4ψ

det| 4 6 ; 4 5 | = -4

212K

∇ × E = −∂B/∂t

362K

det| 1 2 ; 7 2 | = -12

179K

∑_{k=1}^{n} k = n(n+1)/2

405K

4y² + 3y + 7 = 0

442K