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

∇²γ = 0

40K

d/dx [x^5] = 5x^4

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇²ω = 0

138K

det| 9 6 ; 0 10 | = 90

138K

6n² + 8n + 4 = 0

d/dx [x^3] = 3x^2

176K

det| 9 4 ; 1 10 | = 86

67K

∇²φ = 0

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

306K

det| 10 7 ; 3 11 | = 89

322K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

374K

∑_{k=1}^{n} k = n(n+1)/2

112K

d/dα [α^9] = 9α^8

247K