A101621 Initial decimal digit of n^11.

1, 2, 1, 4, 4, 3, 1, 8, 3, 1, 2, 7, 1, 4, 8, 1, 3, 6, 1, 2, 3, 5, 9, 1, 2, 3, 5, 8, 1, 1, 2, 3, 5, 7, 9, 1, 1, 2, 3, 4, 5, 7, 9, 1, 1, 1, 2, 3, 3, 4, 6, 7, 9, 1, 1, 1, 2, 2, 3, 3, 4, 5, 6, 7, 8, 1, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 5, 6, 7, 8, 9, 1, 1, 1, 1, 1, 2, 2, 2, 3, 3, 3, 4, 5, 5, 6, 7, 8, 8, 1, 1, 1, 1, 1, 1

Offset

1,2

Links

Table of n, a(n) for n=1..105.

Eric Weisstein's World of Mathematics, Gelfand's Question.

Mathematica

First[IntegerDigits[#]]&/@(Range[150]^11) (* Harvey P. Dale, May 26 2011 *)

Crossrefs

Sequence in context: A129159 A095830 A193915 * A086484 A349572 A349571

Adjacent sequences: A101618 A101619 A101620 * A101622 A101623 A101624

Keyword

nonn,base

Author

Jun Mizuki (suzuki32(AT)sanken.osaka-u.ac.jp), Jan 26 2005

Status

approved