56634

Appears in sequences

• Numbers n such that the sum of the squares of the digits of n^n is a square.at n=29A171976
• Number of (n+2) X 7 binary arrays with each 3 X 3 subblock having rows and columns in lexicographically nondecreasing order.at n=9A184544
• Number of (n+2)X(3+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000001 00000101 or 00001001.at n=6A260243
• Number of (n+2)X(7+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000001 00000101 or 00001001.at n=2A260247
• T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000001 00000101 or 00001001.at n=38A260248
• Expansion of (A(x)^2+A(x^2))/2 where A(x) = A001006(x)-1.at n=13A275209
• Expansion of (A(x)^2-A(x^2))/2 where A(x) = A001006(x)-1.at n=13A275210
• Numbers k such that 33*10^k + 7 is prime.at n=32A275285