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 18:08Z

2H₂ + O₂ → 2H₂O

E = mc²

445K

N₂ + 3H₂ ⇌ 2NH₃

193K

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

iħ ∂ψ/∂t = Ĥψ

322K

∑_{k=1}^{n} k = n(n+1)/2

235K

λ = h/p

∑_{k=1}^{n} k = n(n+1)/2

212K

det| 9 6 ; 0 10 | = 90

362K

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

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

179K

E = mc²

405K

det| 5 1 ; 4 6 | = 26

8ψ² + 7ψ + 0 = 0

442K

CaCO₃ → CaO + CO₂

42K