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A101621
Initial decimal digit of n^11.
0
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
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
KEYWORD
nonn,base
AUTHOR
Jun Mizuki (suzuki32(AT)sanken.osaka-u.ac.jp), Jan 26 2005
STATUS
approved