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 17:58Z

d/dθ [θ^5] = 5θ^4

det| 9 4 ; 1 10 | = 86

168K

2H₂ + O₂ → 2H₂O

446K

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

det| 11 4 ; 5 12 | = 112

144K

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

371K

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

12α² + 6α + 7 = 0

259K

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

86K

F = G m₁m₂ / r²

224K

5z² + 8z + 3 = 0

234K

iħ ∂ψ/∂t = Ĥψ

218K

1n² + 7n + 3 = 0

354K

det| 7 9 ; 1 8 | = 47

70K

11ψ² + 6ψ + 2 = 0

402K