OFFSET
1,1
MATHEMATICA
Flatten[Position[Partition[Table[If[MemberQ[Partition[ IntegerDigits[ n, 5], 2, 1], {3, 4}], 1, 0], {n, 1200}], 2, 1], {1, 0}]] (* Harvey P. Dale, Jan 25 2015 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
STATUS
approved