276250
domain: N
Appears in sequences
- Numbers that are the sum of 2 nonzero squares in exactly 10 ways.at n=2A025293
- Numbers that are the sum of 2 nonzero squares in 9 or more ways.at n=19A025300
- Numbers that are the sum of 2 nonzero squares in 10 or more ways.at n=5A025301
- Numbers that are the sum of 2 distinct nonzero squares in exactly 10 ways.at n=2A025311
- Numbers that are the sum of 2 distinct nonzero squares in 9 or more ways.at n=19A025319
- Numbers that are the sum of 2 distinct nonzero squares in 10 or more ways.at n=5A025320
- a(n) = n^2*(n+1)*(2*n+1)/3.at n=24A098077