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 04:03Z

12r² + 6r + 1 = 0

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

168K

6x² + 6x + 1 = 0

446K

∑_{k=1}^{n} k = n(n+1)/2

e^{i\pi} + 1 = 0

144K

∑_{k=1}^{n} k = n(n+1)/2

371K

4t² + 9t + 6 = 0

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

259K

det| 7 7 ; 4 8 | = 28

86K

∇²ψ = 0

PV = nRT

224K

11t² + 9t + 5 = 0

234K

det| 9 4 ; 1 10 | = 86

218K

4γ² + 1γ + 7 = 0

354K