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 00:52Z

∑_{k=1}^{n} k = n(n+1)/2

CaCO₃ → CaO + CO₂

168K

iħ ∂ψ/∂t = Ĥψ

446K

3x² + 3x + 6 = 0

\frac{12}{6} \sum_{i=1}^{n} i^{2}

144K

∇²θ = 0

371K

∇²t = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

259K

ω = 2πf

86K

7z² + 2z + 0 = 0

d/dθ [θ^3] = 3θ^2

224K

\oint_C \vec{F}\cdot d\vec{r} = 0

234K

det| 4 2 ; 5 5 | = 10

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

218K

det| 9 4 ; 1 10 | = 86

354K

∂α/∂ω = 3α

70K

F = G m₁m₂ / r²

402K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]