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A135529 Guy Steele's sequence GS(4,5) (see A135416). 2
1, 2, 2, 3, 4, 3, 4, 4, 6, 5, 8, 4, 6, 5, 8, 5, 8, 7, 12, 6, 10, 9, 16, 5, 8, 7, 12, 6, 10, 9, 16, 6, 10, 9, 16, 8, 14, 13, 24, 7, 12, 11, 20, 10, 18, 17, 32, 6, 10, 9, 16, 8, 14, 13, 24, 7, 12, 11, 20, 10, 18, 17, 32, 7, 12, 11, 20, 10, 18, 17, 32, 9, 16, 15, 28, 14, 26, 25, 48, 8, 14, 13, 24 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

FORMULA

a(n) = A135533(n)+1-2^(A000120(n)-1). - D. E. Knuth

MAPLE

GS(4, 5, 200); [see A135416].

CROSSREFS

Cf. A135416.

Sequence in context: A081742 A127432 A199408 * A061282 A064514 A112342

Adjacent sequences:  A135526 A135527 A135528 * A135530 A135531 A135532

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), based on a message from Guy Steele and D. E. Knuth, Mar 01 2008

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Last modified February 16 05:55 EST 2012. Contains 205860 sequences.