53776

Appears in sequences

• Sort then Add, a(1)=7.at n=14A033895
• Numbers k such that 4^k - 2^k - 1 is prime.at n=35A098845
• Number of (n+2)X(1+2) 0..4 arrays with every 3X3 subblock row and column sum nonprime and every diagonal and antidiagonal sum prime.at n=2A252033
• Number of (n+2)X(3+2) 0..4 arrays with every 3X3 subblock row and column sum nonprime and every diagonal and antidiagonal sum prime.at n=0A252035
• T(n,k)=Number of (n+2)X(k+2) 0..4 arrays with every 3X3 subblock row and column sum nonprime and every diagonal and antidiagonal sum prime.at n=3A252039
• T(n,k)=Number of (n+2)X(k+2) 0..4 arrays with every 3X3 subblock row and column sum nonprime and every diagonal and antidiagonal sum prime.at n=5A252039
• Indices of primes in the 11th-order Fibonacci number sequence, A127624.at n=32A257966
• Number of n-step self-avoiding walks on 8-D cubic lattice.at n=4A342884
• a(n) is the number of 4-step self avoiding walks in the n-dimensional hypercubic lattice that start at the origin.at n=7A374397