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 01:16Z

iħ ∂ψ/∂t = Ĥψ

iħ ∂ψ/∂t = Ĥψ

168K

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

446K

10t² + 5t + 5 = 0

det| 9 4 ; 1 10 | = 86

144K

ω = 2πf

371K

∇ × E = −∂B/∂t

det| 7 8 ; 4 8 | = 24

259K

∑_{k=1}^{n} k = n(n+1)/2

86K

det| 8 7 ; 1 9 | = 65

∑_{k=1}^{n} k = n(n+1)/2

224K

6x² + 6x + 1 = 0

234K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

218K

∑_{k=1}^{n} k = n(n+1)/2

354K

det| 7 9 ; 1 8 | = 47

70K

10t² + 9t + 5 = 0

402K