OFFSET
3,1
LINKS
Eric Weisstein's World of Mathematics, Clique
Eric Weisstein's World of Mathematics, Dipyramidal Graph
Wikipedia, Clique
FORMULA
a(n) = 6*n+3 for n > 3.
MATHEMATICA
Join[{24}, 6*Range[4, 50]+3] (* Harvey P. Dale, Jan 16 2023 *)
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Eric W. Weisstein, Jun 10 2019
STATUS
approved