30147

Appears in sequences

• arctanh(tan(x)*exp(x))=x+2/2!*x^2+7/3!*x^3+36/4!*x^4+285/5!*x^5...at n=7A012363
• Number of partitions of n into parts but with two kinds of parts of sizes 1 to 7.at n=21A103926
• Number of 0..n arrays x(0..4) of 5 elements with zero 4th difference.at n=19A200156
• Number of ways to choose a multiset of strict partitions, or odd partitions, of odd numbers, whose weights sum to n.at n=28A300300
• Total number of nodes summed over all nonnegative lattice paths from (0,0) to (n,0) such that slopes of adjacent steps differ by at most one, assuming zero slope before and after the paths.at n=12A333680
• Number of integer partitions of n whose distinct parts have integer median.at n=40A360686