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 01:20Z

iħ ∂ψ/∂t = Ĥψ

det| 7 4 ; 4 8 | = 40

168K

e^{i\pi} + 1 = 0

446K

10t² + 5t + 5 = 0

∇ × E = −∂B/∂t

144K

∫₀^∞ e^(-θ²) dθ = √π / 2

371K

∇ × E = −∂B/∂t

e^{i\pi} + 1 = 0

259K

∇²β = 0

86K

2n² + 4n + 0 = 0

224K

∑_{k=1}^{n} k = n(n+1)/2

234K

F = G m₁m₂ / r²

218K

det| 6 6 ; 5 7 | = 12

354K

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

70K