1485172

Appears in sequences

• Numbers of the form (4^i)*(13^j), with i, j >= 0.at n=36A107462
• Number of nX2 0..4 arrays with no entry increasing mod 5 by 4 rightwards or downwards, starting with upper left zero.at n=5A222138
• Number of nX6 0..4 arrays with no entry increasing mod 5 by 4 rightwards or downwards, starting with upper left zero.at n=1A222142
• T(n,k) = number of n X k 0..4 arrays with no entry increasing mod 5 by 4 rightwards or downwards, starting with upper left zero.at n=22A222144
• T(n,k) = number of n X k 0..4 arrays with no entry increasing mod 5 by 4 rightwards or downwards, starting with upper left zero.at n=26A222144
• Numbers k such that the k-th cyclotomic polynomial has a root mod 13.at n=33A245481
• Numbers k such that k^3 is the sum of two positive 5th powers.at n=19A291851