Number of partitions of 5^n into powers of 5, also equals the row sums of triangle A111820, which shifts columns left and up under matrix 5th power.

A111822

Number of partitions of 5^n into powers of 5, also equals the row sums of triangle A111820, which shifts columns left and up under matrix 5th power.

Terms

    a(0) =1a(1) =2a(2) =7a(3) =82a(4) =3707a(5) =642457a(6) =446020582

External references