Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 20:42Z

d/dω [ω^4] = 4ω^3

∑_{k=1}^{n} k = n(n+1)/2

384K

∫₀^∞ e^(-θ²) dθ = √π / 2

385K

8z² + 6z + 5 = 0

det| 7 4 ; 4 8 | = 40

163K

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

259K

∂ψ/∂r = 2ψ

6x² + 6x + 1 = 0

305K

∂α/∂r = 8α

57K

∂z/∂φ = 7z

293K

∇ × E = −∂B/∂t

110K

∇²r = 0

300K

∫₀^∞ e^(-t²) dt = √π / 2

34K

F = G m₁m₂ / r²

354K

det| 5 3 ; 7 6 | = 9

368K