27662

Appears in sequences

• Number of permutations of length n within distance 2 of a fixed permutation.at n=13A002524
• Number of signed permutations of size 2n invariant under D and D'bar and avoiding (-2, 1) and (2, -1).at n=9A193777
• Number of length n arrays of permutations of 0..n-1 with each element moved by -2 to 2 places and the total absolute value of displacements not greater than 2*(n-1).at n=12A263899
• Semiprimes k such that k is congruent to 6 modulo k's index in the sequence of semiprimes.at n=9A356135
• Consecutive states of the linear congruential pseudo-random number generator (1255*s + 6173) mod 29282 when started at s=1.at n=9A385339