89049domain: NAppears in sequencesTriangle read by columns: number of n-node (unlabeled) connected graphs with girth k, for n >= 3, k >= 3.at n=37A128042Number of n-node (unlabeled) connected graphs with girth 4.at n=8A128241Sum of the prime parts in the partitions of n into 7 parts.at n=45A309468