47669

Appears in sequences

• Numbers k such that the decimal part of k^(1/8) starts with a 'nine digits' anagram.at n=19A034283
• Composite numbers not divisible by 2 which in base 4 contain their largest proper factor as a substring.at n=17A063145
• Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 555", based on the 5-celled von Neumann neighborhood.at n=7A272921
• a(n) = (A259756(n)-1)/8.at n=2A275417
• Number of nX2 0..1 arrays with every element unequal to 0, 1, 2, 3 or 5 king-move adjacent elements, with upper left element zero.at n=9A304304
• Number of planar graphs of order n with exactly one Hamiltonian cycle and girth at least 4.at n=10A374310