50863

Appears in sequences

• Numbers whose base-15 representation has exactly 5 runs.at n=12A043672
• Expansion of g.f. x^3*(1 - x)/(1 - x - x^2 - x^3 - x^4 - x^5).at n=20A124312
• a(n) = 44*n^2 - 1.at n=33A158628
• Number of nonnegative integer arrays of length 2n+5 with new values 0 upwards introduced in order, no three adjacent elements all unequal, and containing the value n+1.at n=25A211850
• Number of n X 3 0..2 arrays with rows and antidiagonals unimodal and columns nondecreasing.at n=7A223913