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A059132 A hierarchical sequence (W2{2}c - see A059126). 1
4, 10, 4, 16, 4, 10, 4, 22, 4, 10, 4, 16, 4, 10, 4, 28, 4, 10, 4, 16, 4, 10, 4, 22, 4, 10, 4, 16, 4, 10, 4, 34, 4, 10, 4, 16, 4, 10, 4, 22, 4, 10, 4, 16, 4, 10, 4, 28, 4, 10, 4, 16, 4, 10, 4, 22, 4, 10, 4, 16, 4, 10, 4, 40, 4, 10, 4, 16, 4, 10, 4, 22, 4, 10, 4, 16, 4, 10, 4, 28, 4, 10, 4, 16 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

LINKS

J. Wallgren, Hierarchical sequences

FORMULA

4 + 6*A007814(n-1). a(2n) = 4, a(2n+1) = a(n) + 6. - Ralf Stephan (ralf(AT)ark.in-berlin.de), Oct 09 2003

CROSSREFS

Sequence in context: A121512 A010715 A151707 * A059136 A128505 A200454

Adjacent sequences:  A059129 A059130 A059131 * A059133 A059134 A059135

KEYWORD

easy,nonn

AUTHOR

Jonas Wallgren (jonwa(AT)ida.liu.se), Jan 19 2001

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Last modified February 14 15:39 EST 2012. Contains 205635 sequences.