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 16:39Z

det| 4 4 ; 2 5 | = 12

N₂ + 3H₂ ⇌ 2NH₃

40K

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

297K

d/dx [x^9] = 9x^8

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

138K

∇ × E = −∂B/∂t

138K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

PV = nRT

176K

det| 7 4 ; 4 8 | = 40

67K

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

306K

∫₀^∞ e^(-y²) dy = √π / 2

322K

ΔS ≥ 0

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

374K

∫₀^∞ e^(-φ²) dφ = √π / 2

112K