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 00:56Z

∑_{k=1}^{n} k = n(n+1)/2

d/dγ [γ^3] = 3γ^2

168K

e^{i\pi} + 1 = 0

446K

3x² + 3x + 6 = 0

det| 1 4 ; 3 2 | = -10

144K

12y² + 5y + 7 = 0

371K

∇²t = 0

iħ ∂ψ/∂t = Ĥψ

259K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

86K

F = G m₁m₂ / r²

224K

e^{i\pi} + 1 = 0

234K

E = mc²

218K

det| 9 4 ; 1 10 | = 86

354K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

70K