OFFSET
1,1
LINKS
James Rayman, Table of n, a(n) for n = 1..400
PROG
(Python) def a(n): return sum(row(n)) # row(n) is given in A081957. - James Rayman, Jan 18 2021
CROSSREFS
KEYWORD
nonn
AUTHOR
Amarnath Murthy, Apr 02 2003
EXTENSIONS
Corrected and extended by Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 08 2003
More terms from David Wasserman, Jul 22 2004
STATUS
approved