Σ index Eq pack 1 Matrix 5 Eq pack 19 Matrix 11 Eq pack 7 Rxn set 2 Ledger /3 Ledger /15 Batch 16 Ledger /21 Batch 22 Batch 4 Matrix 17

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-19 20:17Z

∑_{k=1}^{n} k = n(n+1)/2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

36K

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

269K

12ω² + 6ω + 7 = 0

∫₀^∞ e^(-r²) dr = √π / 2

131K

det| 3 3 ; 4 4 | = 0

158K

d/dn [n^4] = 4n^3

∫₀^∞ e^(-n²) dn = √π / 2

240K

d/dβ [β^2] = 2β^1

376K

det| 9 1 ; 1 10 | = 89

∑_{k=1}^{n} k = n(n+1)/2

139K

∇ × E = −∂B/∂t

344K

det| 1 6 ; 5 2 | = -28

F = G m₁m₂ / r²

91K

det| 9 4 ; 1 10 | = 86

201K

10ω² + 7ω + 4 = 0

295K

iħ ∂ψ/∂t = Ĥψ

399K