Σ index Σ#6 Batch 4 Rxn set 8 Batch 10 Ledger /15 Ledger /21 Eq pack 13 Matrix 5 Eq pack 1 Ledger /9

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-21 11:01Z

\oint_C \vec{F}\cdot d\vec{r} = 0

∑_{k=1}^{n} k = n(n+1)/2

383K

∫₀^∞ e^(-n²) dn = √π / 2

436K

d/dn [n^10] = 10n^9

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

26K

∑_{k=1}^{n} k = n(n+1)/2

355K

\frac{7}{4} \sum_{i=1}^{n} i^{2}

11t² + 6t + 6 = 0

348K

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

228K

F = G m₁m₂ / r²

6t² + 6t + 4 = 0

440K

det| 9 4 ; 1 10 | = 86

28K

∂z/∂ω = 5z

e^{i\pi} + 1 = 0

N₂ + 3H₂ ⇌ 2NH₃

428K

∑_{k=1}^{n} k = n(n+1)/2

352K