OFFSET
0,1
COMMENTS
Conjecture: A240978(n) divides T(n,k) for k in (1..n-1) and n>=2.
EXAMPLE
2
2, 2
2, 7, 2
2, 62, 62, 2
2, 381, 381, 381, 2
2, 5110, 365, 365, 5110, 2
MAPLE
PROG
CROSSREFS
KEYWORD
AUTHOR
Peter Luschny, Aug 11 2014
STATUS
approved