Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 22:32Z
∑_{k=1}^{n} k = n(n+1)/2
det| 7 6 ; 1 8 | = 50
385K
det| 11 9 ; 4 12 | = 96
∇ × E = −∂B/∂t
det| 7 4 ; 4 8 | = 40
305K
∑_{k=1}^{n} k = n(n+1)/2
57K
det| 12 9 ; 5 13 | = 111
300K