OFFSET
1,1
LINKS
G. C. Greubel, Table of n, a(n) for n = 1..10000
MATHEMATICA
Position[RealDigits[Sqrt[2], 10, 400][[1]], 5]//Flatten (* Harvey P. Dale, Apr 18 2018 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Simon Plouffe, Feb 20 2000
STATUS
approved