75558

Appears in sequences

• a(n) is the solution to the postage stamp problem with 5 denominations and n stamps.at n=30A001210
• Starting positions of strings of four 4's in the decimal expansion of Pi.at n=3A083616
• Triangle read by rows: T(n,k) = number of Schroeder paths of length 2n and having k ascents.at n=49A090981
• Number of (finite) line segments formed by drawing all least squares regression lines fitted to n points (j,y_j), 0 <= j < n, where each y_j is 0 or 1.at n=11A371438