230064domain: NAppears in sequencesNumber of 0..n arrays x(0..3) of 4 elements with each no smaller than the sum of its two previous neighbors modulo (n+1).at n=34A2071016-step Fibonacci sequence starting with (0,0,0,0,1,0).at n=24A251706Number of compositions (ordered partitions) of n into deficient numbers (A005100).at n=19A282566