OFFSET
0,1
COMMENTS
Row 1 in square array A159016.
This sequence contains an infinity of squares. - Philippe Deléham, Apr 04 2009
Intersection of the sequence with A000290 generates A002063. - Vincenzo Librandi, Apr 10 2009, clarified by R. J. Mathar, Dec 03 2010
LINKS
Robert Israel, Table of n, a(n) for n = 0..10000
MAPLE
A:= Array(0..100):
A[0]:= 5:
for n from 1 to 100 do A[n]:= A[n-1]+floor(sqrt(A[n-1])) od:
convert(A, list); # Robert Israel, Nov 26 2020
CROSSREFS
KEYWORD
nonn
AUTHOR
Philippe Deléham, Apr 02 2009
STATUS
approved