0,1

Table of n, a(n) for n=0..81.

See example in A088910.

Cf. A089294 representation minimizing the maximum occurring prime instead of minimizing the number of terms, A089297 representation of the squares of primes by squares of distinct other primes.

Sequence in context: A306384 A196188 A089294 * A177923 A155848 A088399

Adjacent sequences: A088931 A088932 A088933 * A088935 A088936 A088937

nonn

Hugo Pfoertner, Nov 06 2003

approved