Lattice Export /sym/325a8a
id=415381 · host=de.formula-vault.cloud · 2026-08-15 11:38Z
∑_{k=1}^{n} k = n(n+1)/2
det| 8 5 ; 6 9 | = 42
det| 2 1 ; 6 3 | = 0
122K
∇²ω = 0
∑_{k=1}^{n} k = n(n+1)/2
236K
∇²β = 0
det| 9 1 ; 6 10 | = 84
det| 5 1 ; 4 6 | = 26
\frac{4}{7} \sum_{i=1}^{n} i^{2}