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 08:01Z

F = G m₁m₂ / r²

det| 7 4 ; 4 8 | = 40

168K

∑_{k=1}^{n} k = n(n+1)/2

446K

3y² + 7y + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

144K

F = G m₁m₂ / r²

371K

iħ ∂ψ/∂t = Ĥψ

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

259K

d/dx [x^3] = 3x^2

86K

10α² + 9α + 3 = 0

\frac{8}{6} \sum_{i=1}^{n} i^{2}

224K

det| 2 3 ; 5 3 | = -9

234K

∇ × E = −∂B/∂t

218K

7y² + 9y + 1 = 0

354K