401689

Properties

Appears in sequences

• Sum of digits of n-th term in Look and Say sequence A005150.at n=44A004977
• Expansion of 1/(1-x^2-x^3-x^4-x^5-x^6-x^7-x^8).at n=30A013985
• Prime numbers that contain each of the digits 0,1,4,6,8,9 exactly once.at n=10A138165
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 1), (0, 0, -1), (0, 1, 1), (1, 0, 0)}.at n=10A150197
• Number of length 3+3 0..n arrays with some disjoint pairs in every consecutive four terms having the same sum.at n=33A247535
• Prime numbersat n=33979