58431
domain: N
Appears in sequences
- Number of n X 3 integer arrays with each element equal to the number of horizontal and vertical neighbors differing from itself by exactly one.at n=29A266076
- p-INVERT of (0,0,0,1,2,3,4,5,...), the nonnegative integers A000027 preceded by two zeros, where p(S) = 1 - S - S^2.at n=23A290992
- Number of compositions (ordered partitions) of n into distinct parts where no part is a multiple of 4.at n=39A332310
- Number of subsets of {1..n} not containing all of their own first differences.at n=16A364672