The OEIS Foundation is grateful to everyone who made a donation during our Annual Appeal. Visit the new and spectacular Pictures from the OEIS page!
Table of n, a(n) for n=1..53.
Sequence in context: A168639 A218931 A145734 * A082741 A099522 A255850
Adjacent sequences: A027933 A027934 A027935 * A027937 A027938 A027939