A351326 a(n) is the least number k such that k and all larger numbers can be expressed as the sum of n-th powers of distinct primes.

7, 17164, 1866001

Offset

1,1

Links

Table of n, a(n) for n=1..3.

C. Fuller and R. H. Nichols Jr., Generalized Anti-Waring Numbers, J. Int. Seq. 18 (2015), #15.10.5.

Formula

a(n) = A121571(n) + 1.

Crossrefs

Cf. A048261, A121571, A213519, A334360.

Sequence in context: A327840 A115997 A013786 * A285178 A072050 A249765

Adjacent sequences: A351323 A351324 A351325 * A351327 A351328 A351329

Keyword

nonn,bref,hard,more

Author

Ilya Gutkovskiy, Mar 24 2022

Status

approved