132865

Appears in sequences

• Number of n-step self-avoiding walks on a Manhattan lattice.at n=20A006744
• Numbers k such that 2^k + 35 is prime.at n=34A220077
• Number of lattice paths from (0,0) to (n,n) consisting of steps U=(1,1), H=(1,0) and S=(0,1) such that the first step leaving the diagonal (if any) is an H step.at n=8A226994
• a(1) = 2; for n > 1, a(n) = 3*a(n-1) + 3 - n.at n=10A353094
• Numbers k such that A163511(k) is a seventh power.at n=25A366287
• Number of one-sided polybends with n cells.at n=20A392390