Σ index Batch 16 Eq pack 1 Rxn set 2 Ledger /3 Rxn set 8 Σ#18 Matrix 11 Eq pack 25 Eq pack 13 Ledger /9 Σ#24 Batch 10 Ledger /21

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-21 00:34Z

det| 3 5 ; 7 4 | = -23

d/dγ [γ^3] = 3γ^2

430K

det| 7 4 ; 4 8 | = 40

197K

2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

281K

\lim_{β\to 0} \frac{\sin β}{β} = 1

73K

\lim_{z\to 0} \frac{\sin z}{z} = 1

∑_{k=1}^{n} k = n(n+1)/2

143K

∂z/∂ψ = 1z

248K

∂γ/∂β = 5γ

∇ × E = −∂B/∂t

246K

det| 5 9 ; 7 6 | = -33

54K

∇²θ = 0

ω = 2πf