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 06:18Z

det| 3 9 ; 6 4 | = -42

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

168K

iħ ∂ψ/∂t = Ĥψ

446K

∑_{k=1}^{n} k = n(n+1)/2

ΔS ≥ 0

144K

F = G m₁m₂ / r²

371K

2z² + 2z + 5 = 0

det| 7 4 ; 4 8 | = 40

259K

3z² + 5z + 1 = 0

86K

iħ ∂ψ/∂t = Ĥψ

∇ × E = −∂B/∂t

224K

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

234K

\frac{3}{2} \sum_{i=1}^{n} i^{2}

218K

11t² + 9t + 5 = 0

354K

F = G m₁m₂ / r²

70K