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 05:40Z

det| 3 4 ; 0 4 | = 12

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

168K

iħ ∂ψ/∂t = Ĥψ

446K

∇²t = 0

e^{i\pi} + 1 = 0

144K

det| 7 4 ; 4 8 | = 40

371K

7r² + 9r + 2 = 0

F = G m₁m₂ / r²

259K

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

86K

∂γ/∂φ = 6γ

7y² + 9y + 1 = 0

224K

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

234K

iħ ∂ψ/∂t = Ĥψ

218K

∇ × E = −∂B/∂t

354K