73149

Appears in sequences

• Number of permutations of [n] with four inversions.at n=32A005287
• Sum of heights of all 1-watermelons with wall of length 2*n.at n=9A136439
• Number of reduced words of length n in the Weyl group A_35.at n=4A161648
• Maximum water retention of a number square of order n.at n=20A261347
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 901", based on the 5-celled von Neumann neighborhood.at n=37A273744