id:A037895 - OEIS Search Results

Search: id:A037895

Displaying 1-1 of 1 results found.

page 1

a(n)=(1/2)*Sum{|d(i)-e(i)|} where Sum{d(i)*9^i} is the base 9 representation of n, and e(i) are the digits d(i) in reverse order.

+0
1

0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 2, 3, 4, 5, 6, 7, 2, 1, 0, 1, 2, 3, 4, 5, 6, 3, 2, 1, 0, 1, 2, 3, 4, 5, 4, 3, 2, 1, 0, 1, 2, 3, 4, 5, 4, 3, 2, 1, 0, 1, 2, 3, 6, 5, 4, 3, 2, 1, 0, 1, 2, 7, 6, 5, 4, 3, 2, 1, 0, 1, 8, 7, 6, 5, 4, 3, 2, 1, 0, 1, 0, 1, 2, 3, 4, 5, 6, 7, 1 (list; graph; listen)

	OFFSET	`1,12`
	CROSSREFS	`Sequence in context: A050985 A056192 A030107 this_sequence A037903 A037841 A038387` `Adjacent sequences: A037892 A037893 A037894 this_sequence A037896 A037897 A037898`
	KEYWORD	`nonn,base`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

page 1

Search completed in 0.002 seconds

Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research