A023963 - OEIS

This site is supported by donations to The OEIS Foundation.

A023963

First digit after decimal point of 4-th root of n.

0, 1, 3, 4, 4, 5, 6, 6, 7, 7, 8, 8, 8, 9, 9, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,3`
	MATHEMATICA	`Array[ Function[ n, RealDigits[ N[ Power[ n, 1/4 ], 10 ], 10 ]// (#[ [ 1, #[ [ 2 ] ]+1 ] ])& ], 110 ]`
	CROSSREFS	`Sequence in context: A054760 A079107 A205837 * A121500 A113455 A054637` `Adjacent sequences: A023960 A023961 A023962 * A023964 A023965 A023966`
	KEYWORD	`nonn,base`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Olivier Gerard (olivier.gerard(AT)gmail.com)`

Content is available under The OEIS End-User License Agreement .

Last modified February 14 10:43 EST 2012. Contains 205614 sequences.