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 01:02Z

iħ ∂ψ/∂t = Ĥψ

∂y/∂n = 5y

168K

N₂ + 3H₂ ⇌ 2NH₃

446K

10t² + 5t + 5 = 0

e^{i\pi} + 1 = 0

144K

det| 11 9 ; 0 12 | = 132

371K

∇ × E = −∂B/∂t

iħ ∂ψ/∂t = Ĥψ

259K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

86K

det| 8 7 ; 1 9 | = 65

∂γ/∂θ = 2γ

224K

det| 12 9 ; 5 13 | = 111

234K

\frac{12}{9} \sum_{i=1}^{n} i^{2}

8ψ² + 7ψ + 0 = 0

218K

8x² + 2x + 7 = 0

354K

ω = 2πf

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

70K

e^{i\pi} + 1 = 0

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]