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A058314 Sum of terms in simple continued fraction for n!!/(n-1)!!, where n!! is a double factorial, n(n-2)(n-4).... +0
1
1, 2, 3, 5, 9, 8, 10, 17, 19, 23, 15, 18, 28, 19, 43, 33, 59, 34, 65, 39, 104, 46, 44, 46, 148, 61, 64, 62, 250, 167, 219, 79, 63, 122, 221, 106, 78, 120, 247, 152, 94, 99, 133, 97, 134, 98, 637, 126, 216, 660, 2159, 195, 150, 209, 283, 701, 138, 164, 290, 218 (list; graph; listen)
OFFSET

1,2

EXAMPLE

4!!/3!! = 2*4/(1*3) = 8/3 = 2 + 1/(1 + 1/2), so the 4_th term is 2 + 1 +2 = 5.

CROSSREFS

Adjacent sequences: A058311 A058312 A058313 this_sequence A058315 A058316 A058317

Sequence in context: A123923 A045965 A100674 this_sequence A072735 A127149 A047606

KEYWORD

easy,nonn

AUTHOR

Leroy Quet (qq-quet(AT)mindspring.com), Dec 10 2000

page 1

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Last modified October 12 15:26 EDT 2008. Contains 144830 sequences.


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