OFFSET
1,1
LINKS
James Maynard and Brady Haran, Primes without a 7, Numberphile video (2019)
MATHEMATICA
Select[Prime[Range[200]], Max[IntegerDigits[#]]<7&] (* Harvey P. Dale, Feb 08 2019 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Patrick De Geest, Jan 04 1999
EXTENSIONS
Offset 1 from Michel Marcus, Oct 10 2019
STATUS
approved