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 13:27Z

det| 11 7 ; 6 12 | = 90

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

168K

CH₄ + 2O₂ → CO₂ + 2H₂O

446K

d/dy [y^12] = 12y^11

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

144K

det| 9 4 ; 1 10 | = 86

371K

9n² + 8n + 0 = 0

iħ ∂ψ/∂t = Ĥψ

259K

iħ ∂ψ/∂t = Ĥψ

86K

d/dt [t^5] = 5t^4

e^{i\pi} + 1 = 0

224K

1n² + 7n + 3 = 0

234K

F = G m₁m₂ / r²

218K

11φ² + 4φ + 0 = 0

354K