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Search: id:A162784
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A162784 a(n) = (A048883(n)+1)/2. +0
2
1, 2, 2, 5, 2, 5, 5, 14, 2, 5, 5, 14, 5, 14, 14, 41, 2, 5, 5, 14, 5, 14, 14, 41, 5, 14, 14, 41, 14, 41, 41 (list; graph; listen)
OFFSET

1,2

COMMENT

Rows of A079318 when written as a triangle converge to this sequence.

FORMULA

a(n) = A151712(n)/2.

EXAMPLE

If written as a triangle:

1;

2;

2,5;

2,5,5,14;

2,5,5,14,5,14,14,41;

2,5,5,14,5,14,14,41,5,14,14,41,14,41,41,122;

CROSSREFS

Cf. A048883, A079314, A079318, A151712.

Sequence in context: A007610 A068066 A101910 this_sequence A093660 A093663 A011143

Adjacent sequences: A162781 A162782 A162783 this_sequence A162785 A162786 A162787

KEYWORD

more,nonn

AUTHOR

Omar E. Pol (info(AT)polprimos.com), Jul 19 2009, Jul 23 2009

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Last modified December 11 12:57 EST 2009. Contains 170656 sequences.


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