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A088157 Value of n-th digit in sexagesimal representation of n^n. +0
9
1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 7, 21, 2, 1, 59, 5, 49, 2, 19, 57, 20, 45, 35, 30, 0, 5, 28, 50, 4, 19, 50, 23, 32, 10, 23, 38, 16, 45, 29, 6 (list; graph; listen)
OFFSET

0,62

COMMENT

a(n)=d(n) with n^n = Sum(d(k)*60^k: 0<=d(k)<60, k>=0).

LINKS

Eric Weisstein's World of Mathematics, Sexagesimal

FORMULA

a(n) = floor(n^n / 60^n) mod 60.

EXAMPLE

a(0)=1, a(k)=0 for 0<k<60 and a(60)=1.

CROSSREFS

Cf. A000312, A088150, A088151, A088152, A088153, A088154, A088155, A088156.

A159991. [From Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), May 02 2009]

Sequence in context: A009697 A139012 A132605 this_sequence A079034 A018036 A007050

Adjacent sequences: A088154 A088155 A088156 this_sequence A088158 A088159 A088160

KEYWORD

nonn,base

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Sep 20 2003

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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