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 20:51Z

E = mc²

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

168K

∫₀^∞ e^(-x²) dx = √π / 2

446K

11φ² + 2φ + 3 = 0

det| 2 6 ; 0 3 | = 6

144K

d/dt [t^3] = 3t^2

371K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

259K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

86K

e^{i\pi} + 1 = 0

7y² + 9y + 1 = 0

224K

∇²β = 0

234K

∑_{k=1}^{n} k = n(n+1)/2

218K

det| 9 4 ; 1 10 | = 86

354K