OFFSET
0,2
COMMENTS
Conjecture: partial sums of A104879. - Sean A. Irvine, Jul 14 2022
EXAMPLE
a(4) = 1 + 5 + 11 + 10 + 5 = 32.
PROG
(Maxima)
T(n, k) := if k = 1 then 1 else n*T(n, k - 1) + k$ /* A126885 */
a(n) := sum(T(n - k + 1, k), k, 1, n + 1)$
makelist(a(n), n, 0, 50); /* Franck Maminirina Ramaharo, Jan 26 2019 */
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Gary W. Adamson, Oct 12 2007
STATUS
approved