102630

Appears in sequences

• Number of 5-connected graphs on n nodes.at n=9A086217
• Number of nX2 binary arrays with the number of 0-1 adjacencies equal to the number of 0-0 adjacencies.at n=10A183257
• Triangle read by rows: coefficients of harmonic-geometric polynomials.at n=47A222057
• Triangle read by rows: coefficients of harmonic-geometric polynomials.at n=58A222060
• Triangle read by rows where T(n,k) is the number of unlabeled simple graphs covering n vertices with vertex-connectivity >= k.at n=60A327365
• Triangle read by rows where T(n,k) is the number of unlabeled simple graphs with n vertices and vertex-connectivity >= k.at n=60A327805