111605
domain: N
Appears in sequences
- Numbers that are the sum of 2 nonzero squares in exactly 8 ways.at n=29A025291
- Numbers that are the sum of 2 nonzero squares in 7 or more ways.at n=32A025298
- Numbers that are the sum of 2 nonzero squares in 8 or more ways.at n=31A025299
- Numbers that are the sum of 2 distinct nonzero squares in exactly 8 ways.at n=29A025309
- Numbers that are the sum of 2 distinct nonzero squares in 7 or more ways.at n=32A025317
- Numbers that are the sum of 2 distinct nonzero squares in 8 or more ways.at n=31A025318
- Numbers k that are the hypotenuse of exactly 40 distinct integer-sided right triangles, i.e., k^2 can be written as a sum of two squares in 40 ways.at n=18A097282
- Numbers n that are the product of four distinct odd primes and x^2 + y^2 = n has integer solutions.at n=14A264499