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A136757
Leading digit of n! in base 6.
13
1, 1, 2, 1, 4, 3, 3, 3, 5, 1, 2, 3, 1, 2, 1, 2, 1, 3, 1, 5, 3, 1, 1, 4, 2, 1, 1, 1, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 4, 5, 1, 1, 1, 2, 3, 4, 1, 1, 2, 3, 5, 1, 2, 3, 5, 1, 2, 4, 1, 2, 4, 1, 2, 4, 1, 2, 5, 1, 3, 1, 2, 5, 2, 4, 1, 3, 1, 3, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 3, 1, 3, 1, 4, 2
OFFSET
0,3
LINKS
EXAMPLE
a(10) = 2 as 10! = 205440000_6 which has leading digit 2. - David A. Corneth, Jan 15 2021
MATHEMATICA
Table[First[IntegerDigits[n!, 6]], {n, 0, 100}] (* Harvey P. Dale, Dec 13 2011 *)
KEYWORD
nonn,easy,base
AUTHOR
Carl R. White, Jan 21 2008
STATUS
approved