237771

Appears in sequences

• Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 83 ones.at n=15A031851
• a(n) = n(n+7)(n+1)(n^2+2n+12)/120.at n=28A051746
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, -1, 1), (-1, 0, 0), (1, -1, 0), (1, 1, 0)}.at n=11A149123
• a(n) = n*(7*n - 5)*(49*n^2 - 35*n - 10)/8.at n=9A264894