27033154065
domain: N
Appears in sequences
- Triangle read by rows: T(n,k) is the number of simple regular connected bipartite graphs with 2n nodes and degree k, (2 <= k <= n).at n=60A008326
- Number of connected regular bipartite graphs of degree 7 with 2n nodes.at n=5A014387
- Number of simple 5-regular bipartite graphs with 2n nodes.at n=11A333731