Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 18:25Z
det| 3 2 ; 2 4 | = 8
det| 7 6 ; 1 8 | = 50
446K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
371K
det| 3 8 ; 4 4 | = -20
∑_{k=1}^{n} k = n(n+1)/2
86K
F = G m₁m₂ / r²
det| 7 4 ; 4 8 | = 40
234K