Lattice Export /sym/2acd8f
id=1 · host=gridbatch.net · 2026-10-20 00:11Z
det| 8 7 ; 7 9 | = 23
∇²θ = 0
e^{i\pi} + 1 = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2
227K
∂ψ/∂ω = 2ψ
det| 1 1 ; 5 2 | = -3
378K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
308K
det| 9 4 ; 1 10 | = 86
281K