OFFSET
0,2
COMMENTS
Occurrence of seven 4's starting at a(24) is of special interest.
LINKS
Paolo Xausa, Table of n, a(n) for n = 0..10000
EXAMPLE
(e^2)/(2!) = 3.69452804..., so a(2) = 3.
MATHEMATICA
Table[RealDigits[(E^n)/n!, 10, 1][[1, 1]], {n, 0, 100}] (* Paolo Xausa, Apr 29 2024 *)
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Avik Roy (avik_3.1416(AT)yahoo.co.in), Feb 11 2009
STATUS
approved