65161

Appears in sequences

• Strong pseudoprimes to base 19.at n=29A020245
• A073214/2.at n=10A073222
• a(n) = ceiling((n+1)^4/2).at n=18A171714
• a(n) = ((2*n+1)^4+1)/2.at n=9A175110
• Number of partitions of n^4 into at most two parts.at n=19A274323
• Numbers m such that m = p^2 + k^2, with p > 0, where p = A007954(m) = the product of digits of m.at n=31A334557