login
A053681
Positions where 8 occurs in decimal expansion of e (starting count at decimal point).
0
3, 5, 7, 9, 23, 86, 90, 121, 159, 165, 181, 184, 185, 205, 209, 221, 229, 230, 249, 251, 256, 261, 268, 310, 312, 323, 326, 340, 366, 403, 406, 417, 434, 437, 455, 469, 479, 487, 488, 495, 507, 527, 531, 535, 543, 548, 552, 553, 558, 568, 577, 581, 582, 606
OFFSET
0,1
EXAMPLE
8 first occurs at the 3rd position to the right of the decimal point
MATHEMATICA
Flatten[Position[RealDigits[E, 10, 1000][[1]], 8]]-1 (* Harvey P. Dale, Sep 14 2024 *)
CROSSREFS
KEYWORD
easy,nonn,base
AUTHOR
Enoch Haga, Feb 16 2000
STATUS
approved