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 04:14Z

12r² + 6r + 1 = 0

F = G m₁m₂ / r²

168K

∫₀^∞ e^(-t²) dt = √π / 2

446K

∑_{k=1}^{n} k = n(n+1)/2

det| 11 5 ; 0 12 | = 132

144K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

371K

4t² + 9t + 6 = 0

6r² + 3r + 1 = 0

259K

det| 2 6 ; 0 3 | = 6

86K

∇²ψ = 0

∇ × E = −∂B/∂t

224K

det| 7 4 ; 4 8 | = 40

234K

F = ma

det| 3 1 ; 7 4 | = 5

218K

∫₀^∞ e^(-x²) dx = √π / 2

354K

N₂ + 3H₂ ⇌ 2NH₃

70K