OFFSET
1,1
EXAMPLE
11 is a term since (11^3 + 1)/(9*(7-5)) = 1332/18 = 74.
131 is a term since (131^3 + 1)/(9*(127-113)) = 2248092/126 = 17842.
MATHEMATICA
Select[Partition[Prime[Range[210]], 3, 1], Divisible[(#[[3]]^3 + 1)/9, #[[2]] - #[[1]]] &][[;; , 3]] (* Amiram Eldar, Feb 11 2023 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Najeem Ziauddin, Feb 11 2023
STATUS
approved