38776

Appears in sequences

• Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 31 ones.at n=15A031799
• Number of finite sequences b with b(0) = 1, b(i+1) = b(i)+d where d|b(i), ending with n.at n=24A122205
• Number of free poly-IH16-tiles (holes allowed) with n cells.at n=8A213951
• Square array A(m,n) = number whose binary expansion is the concatenation of those of { m, m+1, ..., m+n }, with m, n >= 1, read by falling antidiagonals.at n=24A285806
• a(n) = (2*n^3 - n^2 + 3*n - 2)/2.at n=33A363288