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 17:13Z

d/dθ [θ^5] = 5θ^4

F = G m₁m₂ / r²

168K

iħ ∂ψ/∂t = Ĥψ

446K

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

det| 9 4 ; 1 10 | = 86

144K

8θ² + 8θ + 6 = 0

371K

d/dr [r^4] = 4r^3

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

259K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

86K

7α² + 1α + 1 = 0

2H₂ + O₂ → 2H₂O

224K

det| 5 2 ; 3 6 | = 24

234K

det| 12 3 ; 1 13 | = 153

\lim_{β\to 0} \frac{\sin β}{β} = 1