Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 22:28Z

det| 5 7 ; 7 6 | = -19

iħ ∂ψ/∂t = Ĥψ

40K

5r² + 7r + 0 = 0

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

E = mc²

138K

N₂ + 3H₂ ⇌ 2NH₃

138K

6n² + 8n + 4 = 0

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

176K

det| 12 9 ; 5 13 | = 111

67K

∇²φ = 0

8ψ² + 7ψ + 0 = 0

306K

∇²φ = 0

322K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

374K

ω = 2πf

112K

5y² + 8y + 1 = 0

∇ × E = −∂B/∂t

247K

F = G m₁m₂ / r²

417K

ΔS ≥ 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃