Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 18:52Z

d/dz [z^5] = 5z^4

det| 7 4 ; 4 8 | = 40

40K

\oint_C \vec{F}\cdot d\vec{r} = 0

297K

det| 12 8 ; 1 13 | = 148

F = G m₁m₂ / r²

138K

∂γ/∂θ = 2γ

138K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

176K

det| 3 6 ; 0 4 | = 12

67K

det| 4 4 ; 4 5 | = 4

∇²γ = 0

306K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

322K

det| 5 6 ; 7 6 | = -12

6z² + 1z + 1 = 0

∫₀^∞ e^(-ψ²) dψ = √π / 2

∫₀^∞ e^(-n²) dn = √π / 2