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 20:26Z

E = mc²

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

168K

d/dγ [γ^3] = 3γ^2

446K

11φ² + 2φ + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

144K

∇²r = 0

371K

ΔS ≥ 0

CH₄ + 2O₂ → CO₂ + 2H₂O

259K

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

86K

e^{i\pi} + 1 = 0

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

224K

det| 5 2 ; 3 6 | = 24

234K

3θ² + 3θ + 2 = 0

det| 9 4 ; 1 10 | = 86

218K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

354K

F = ma