OFFSET
1,2
COMMENTS
LINKS
Rémy Sigrist, Table of n, a(n) for n = 1..50000 (first 1000 terms from N. J. A. Sloane)
Rémy Sigrist, Scatterplot of the first 1000000 terms
CROSSREFS
KEYWORD
AUTHOR
N. J. A. Sloane, Dec 11 2019
STATUS
approved