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 18:25Z

det| 3 2 ; 2 4 | = 8

8ψ² + 7ψ + 0 = 0

168K

∫₀^∞ e^(-t²) dt = √π / 2

446K

F = G m₁m₂ / r²

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

144K

det| 5 9 ; 7 6 | = -33

371K

det| 3 8 ; 4 4 | = -20

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

259K

∇²r = 0

86K

F = G m₁m₂ / r²

∇ × E = −∂B/∂t

224K

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

234K

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

218K

2γ² + 5γ + 2 = 0

354K

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

70K