70673

Appears in sequences

• Hexagonal prism numbers: a(n) = (n + 1)*(3*n^2 + 3*n + 1).at n=28A005915
• From iteration of the Galton-Watson branching process.at n=3A015701
• Numbers whose set of base-16 digits is {1,4}.at n=34A032828
• Floor[ concatenation of n+2, n+1 and n divided by 3 ].at n=19A075004
• Number of partitions of 3n into exactly 5 parts.at n=39A256314
• Number of partitions of 4n into at most 5 parts.at n=28A256539
• Solutions to a certain congruence.at n=9A275880