34627

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 12.at n=33A031690
• Least k >= 6 such that A087666(k) = n.at n=23A087710
• a(n) = 36*n^2 + n.at n=30A157324
• a(n) = 961*n^2 + 31.at n=6A158675
• Number of nX4 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 1 1 and 1 0 1 vertically.at n=6A208684
• T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 1 1 and 1 0 1 vertically.at n=51A208688
• Number of 7 X n 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 1 1 and 1 0 1 vertically.at n=3A208693
• Number T(n,k) of entries in the k-th blocks of all set partitions of [n] when blocks are ordered by increasing lengths (and increasing smallest elements); triangle T(n,k), n>=1, 1<=k<=n, read by rows.at n=37A319298
• Number of parts in all partitions of n in which no part occurs more than nine times.at n=28A320612
• Number of entries in the second blocks of all set partitions of [n] when blocks are ordered by increasing lengths.at n=7A332942