Σ index Eq pack 13 Batch 4 Eq pack 19 Batch 16 Matrix 23 Matrix 11 Eq pack 7 Σ#24 Rxn set 8 Rxn set 14 Matrix 5 Σ#12 Eq pack 1

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-20 21:01Z

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

det| 4 6 ; 4 5 | = -4

445K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

193K

λ = h/p

∂n/∂θ = 3n

322K

∫₀^∞ e^(-φ²) dφ = √π / 2

235K

det| 10 8 ; 1 11 | = 102

det| 11 9 ; 5 12 | = 87

212K

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

362K

∑_{k=1}^{n} k = n(n+1)/2

det| 9 4 ; 1 10 | = 86

179K

∑_{k=1}^{n} k = n(n+1)/2

405K

λ = h/p

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

442K

7φ² + 3φ + 6 = 0

42K

det| 2 7 ; 4 3 | = -22

e^{i\pi} + 1 = 0

41K

det| 2 9 ; 1 3 | = -3

d/dω [ω^6] = 6ω^5

F = G m₁m₂ / r²