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 01:10Z

iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

168K

∇ × E = −∂B/∂t

446K

10t² + 5t + 5 = 0

∇²t = 0

144K

∇ × E = −∂B/∂t

371K

∇ × E = −∂B/∂t

CH₄ + 2O₂ → CO₂ + 2H₂O

259K

det| 7 4 ; 4 8 | = 40

86K

det| 7 6 ; 1 8 | = 50

224K

\lim_{r\to 0} \frac{\sin r}{r} = 1

234K

F = G m₁m₂ / r²

218K

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

354K