55512

Appears in sequences

• Base 4 digits are, in order, the first n terms of the periodic sequence with initial period 3,1,2,0.at n=7A037779
• Sum of smallest parts (counted with multiplicity) of all partitions of n.at n=32A092309
• Numbers n such that 4*10^n + 7*R_n - 6 is prime, where R_n = 11...1 is the repunit (A002275) of length n.at n=6A102995
• Iterates A212439, starting from 0.at n=16A212444
• Number of length-n 0..3 arrays with no following elements greater than or equal to the first repeated value.at n=8A267227
• Digitally balanced numbers (A031443) whose squares and cubes are also digitally balanced.at n=25A353140
• Expansion of 1/(1 - 4 * Sum_{k>=0} x^(2^k))^(1/2).at n=8A382187
• Number of integer compositions of n with all distinct 0-prepended first differences.at n=24A389601