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 19:08Z

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

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

168K

2H₂ + O₂ → 2H₂O

446K

d/dt [t^8] = 8t^7

10ψ² + 5ψ + 0 = 0

144K

12y² + 5y + 7 = 0

371K

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

iħ ∂ψ/∂t = Ĥψ

259K

11t² + 6t + 6 = 0

86K

F = G m₁m₂ / r²

224K

1θ² + 2θ + 6 = 0

234K

det| 9 6 ; 7 10 | = 48

218K

det| 9 4 ; 1 10 | = 86

354K

N₂ + 3H₂ ⇌ 2NH₃

70K