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 23:13Z

det| 6 7 ; 5 7 | = 7

∑_{k=1}^{n} k = n(n+1)/2

445K

det| 12 9 ; 5 13 | = 111

193K

2H₂ + O₂ → 2H₂O

det| 10 5 ; 4 11 | = 90

322K

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

235K

e^{i\pi} + 1 = 0

12z² + 1z + 7 = 0

212K

\frac{12}{7} \sum_{i=1}^{n} i^{2}

362K

d/dθ [θ^11] = 11θ^10

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

179K

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

405K

det| 9 4 ; 1 10 | = 86

442K