40523
domain: N
Appears in sequences
- Number of Grand Motzkin paths of length n with no zigzags, that is with no factors UDU and DUD.at n=12A078679
- Number of integer partitions of n whose semi-sums do not cover an interval of positive integers.at n=41A367403
- Exponents k where A000120(3^k) - A070939(3^k)/2 reaches a new minimum.at n=44A372097