Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 04:11Z

12r² + 6r + 1 = 0

F = G m₁m₂ / r²

168K

5φ² + 1φ + 1 = 0

446K

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

144K

det| 11 9 ; 0 12 | = 132

371K

4t² + 9t + 6 = 0

F = G m₁m₂ / r²

259K

∇²θ = 0

86K

∇²ψ = 0

det| 7 4 ; 4 8 | = 40

224K

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

234K

d/dθ [θ^3] = 3θ^2

218K

det| 5 6 ; 2 6 | = 18

354K

∇ × E = −∂B/∂t

70K