129475

Appears in sequences

• List of codewords in binary lexicode with Hamming distance 9 written as decimal numbers.at n=7A075943
• a(n) = 2^n - Fibonacci(n).at n=17A099036
• 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, 1)}.at n=9A150480