OFFSET
0,2
COMMENTS
For n > 0, a(n)^5 has a partition as the sum of fifth powers of five positive numbers: (107n)^5 = (7n)^5 + (43n)^5 + (57n)^5 + (80n)^5 + (100n)^5. [Corrected by Jianing Song, Jan 24 2020]
LINKS
FORMULA
G.f.: 107*x/(-1+x)^2. - R. J. Mathar, Nov 14 2007
EXAMPLE
107^5 = 7^5 + 43^5 + 57^5 + 80^5 + 100^5.
MATHEMATICA
Table[107n, {n, 0, 30}]
PROG
(PARI) a(n) = 107*n \\ Jianing Song, Jan 24 2020
CROSSREFS
KEYWORD
nonn
AUTHOR
Artur Jasinski, Oct 18 2007
EXTENSIONS
a(0) prepended by Jianing Song, Jan 24 2020
STATUS
approved