OFFSET
1,2
COMMENTS
Might be called a self-dependent or bootstrap sequences. a(n) is a multiple of n by definition. Subsidiary sequences: (i) next n-1 numbers are n times the previous n-1 terms and many more such sequences by variations in coefficients. (ii) a(n) = A(109844(n))/n.
EXAMPLE
a(9) = 9 a(10)= 10*a(8) = 10*16 = 160., a(11)= 11*21 = 189.
CROSSREFS
KEYWORD
nonn
AUTHOR
Amarnath Murthy, Jul 06 2005
EXTENSIONS
More terms from Joshua Zucker, May 04 2006
STATUS
approved