29148

Appears in sequences

• Starting from generation 8 add previous and next term yielding generation 9.at n=28A048455
• Numbers k such that 263*2^k-1 is prime.at n=16A050890
• The Wiener index of a chain of n squares joined at vertices (i.e., joined like <><><>...<>; here <> is a square!).at n=20A143943
• Values of n such that n^a-+a are primes, a=11.at n=9A155023
• Triangle related to the o.g.f.s. of the right hand columns of A163932 (E(x, m=3, n)).at n=17A163938
• Number of (w,x,y,z) with all terms in {1,...,n} and |w-x|<|x-y|+|y-z|.at n=14A212571
• Sum of quadratic residues of (n-th prime == 3 mod 4).at n=35A282035
• Let p = n-th prime == 3 mod 8; a(n) = sum of quadratic residues mod p.at n=18A282723