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 22:13Z

det| 5 7 ; 7 6 | = -19

e^{i\pi} + 1 = 0

40K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

8ψ² + 7ψ + 0 = 0

138K

E = mc²

138K

6n² + 8n + 4 = 0

det| 8 5 ; 3 9 | = 57

176K

F = G m₁m₂ / r²

67K

∇²φ = 0

6t² + 6t + 4 = 0

306K

5r² + 7r + 0 = 0

322K

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

374K

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

112K

d/dy [y^11] = 11y^10

247K

iħ ∂ψ/∂t = Ĥψ

417K