Σ index Eq pack 1 Matrix 5 Eq pack 19 Matrix 11 Eq pack 7 Rxn set 2 Ledger /3 Ledger /15 Batch 16 Ledger /21 Batch 22 Batch 4 Matrix 17

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-19 20:48Z

∑_{k=1}^{n} k = n(n+1)/2

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

36K

∑_{k=1}^{n} k = n(n+1)/2

269K

12ω² + 6ω + 7 = 0

d/dy [y^7] = 7y^6

131K

det| 11 2 ; 5 12 | = 122

158K

d/dn [n^4] = 4n^3

F = G m₁m₂ / r²

240K

det| 6 6 ; 2 7 | = 30

376K

det| 9 1 ; 1 10 | = 89

∑_{k=1}^{n} k = n(n+1)/2

139K

∇ × E = −∂B/∂t

344K

det| 10 3 ; 4 11 | = 98

91K

det| 7 4 ; 4 8 | = 40

201K

det| 5 3 ; 2 6 | = 24

295K