39745

Appears in sequences

• a(n) = floor(n(n-1)(n-2)(n-3)/19).at n=31A011929
• a(n) = (4*n^3 - 12*n^2 + 14*n + 3)/3.at n=32A161703
• Row sums of irregular triangle A292224. a(n) gives the total number of admissible tuples starting with 0 in the interval [0, 1, ..., n-1].at n=48A292225
• Row sums of irregular triangle A292224. a(n) gives the total number of admissible tuples starting with 0 in the interval [0, 1, ..., n-1].at n=49A292225
• Sum of the third largest parts of the partitions of n into 10 parts.at n=44A326596
• Number of vertices formed by drawing the lines connecting any two of the 2*(n+2) perimeter points of a 3 X (n+1) rectangular grid of points (or equally, a 2 X n grid of squares).at n=20A331763
• Squared length of diagonal of right trapezoid with three consecutive prime length sides.at n=45A360790