333300

Appears in sequences

• Weight distribution of [50,21,12] code associated with Hoffman-Singleton and Higman-Sims graphs.at n=11A015064
• Weight distribution of [50,21,12] code associated with Hoffman-Singleton and Higman-Sims graphs.at n=14A015064
• Weight distribution of [50,22,7] code associated with Hoffman-Singleton and Higman-Sims graphs.at n=22A015066
• Weight distribution of [50,22,7] code associated with Hoffman-Singleton and Higman-Sims graphs.at n=28A015066
• a(n) = (n in base 10) * (n in base 2).at n=30A127906
• Number of (n+1)X(n+1) -10..10 symmetric matrices with every 2X2 subblock having sum zero and three distinct values.at n=12A211814
• Positive numbers k such that the decimal expansions of k and 1/k have the same nonzero digits.at n=38A376089