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 22:18Z

det| 5 7 ; 7 6 | = -19

iħ ∂ψ/∂t = Ĥψ

40K

det| 2 2 ; 4 3 | = -2

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = G m₁m₂ / r²

138K

d/dn [n^6] = 6n^5

138K

6n² + 8n + 4 = 0

det| 10 3 ; 4 11 | = 98

176K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

67K

∇²φ = 0

det| 9 4 ; 1 10 | = 86

306K

det| 4 6 ; 4 5 | = -4

322K

∑_{k=1}^{n} k = n(n+1)/2

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

374K

E = mc²

112K