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 01:43Z

iħ ∂ψ/∂t = Ĥψ

CH₄ + 2O₂ → CO₂ + 2H₂O

168K

∑_{k=1}^{n} k = n(n+1)/2

446K

10t² + 5t + 5 = 0

7φ² + 3φ + 6 = 0

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

∇ × E = −∂B/∂t

4γ² + 1γ + 7 = 0

259K

d/dt [t^3] = 3t^2

86K

det| 8 7 ; 1 9 | = 65

\lim_{α\to 0} \frac{\sin α}{α} = 1

224K

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

234K

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

∫₀^∞ e^(-t²) dt = √π / 2

218K

∫₀^∞ e^(-ψ²) dψ = √π / 2

354K

det| 9 4 ; 1 10 | = 86

70K

∇ × E = −∂B/∂t

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]