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 02:06Z

∇²x = 0

det| 9 4 ; 1 10 | = 86

168K

2H₂ + O₂ → 2H₂O

446K

8n² + 3n + 6 = 0

6r² + 3r + 1 = 0

144K

3r² + 2r + 0 = 0

371K

∂x/∂α = 7x

7γ² + 8γ + 3 = 0

259K

iħ ∂ψ/∂t = Ĥψ

86K

F = G m₁m₂ / r²

224K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

234K

iħ ∂ψ/∂t = Ĥψ

218K

1n² + 7n + 3 = 0

354K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

70K

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

402K