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Search: id:A092405
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A092405 tau(n)+tau(n+1). +0
2
3, 4, 5, 5, 6, 6, 6, 7, 7, 6, 8, 8, 6, 8, 9, 7, 8, 8, 8, 10, 8, 6, 10, 11, 7, 8, 10, 8, 10, 10, 8, 10, 8, 8, 13, 11, 6, 8, 12, 10, 10, 10, 8, 12, 10, 6, 12, 13, 9, 10, 10, 8, 10, 12, 12, 12, 8, 6, 14, 14 (list; graph; listen)
OFFSET

1,1

PROGRAM

(PARI) for(i=1, 60, print1(", "sigma(i, 0)+sigma(i+1, 0)))

CROSSREFS

Cf. A000005.

Adjacent sequences: A092402 A092403 A092404 this_sequence A092406 A092407 A092408

Sequence in context: A073169 A120677 A098200 this_sequence A130234 A108852 A119476

KEYWORD

nonn

AUTHOR

Jon Perry (perry(AT)globalnet.co.uk), Mar 22 2004

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Last modified October 10 20:39 EDT 2008. Contains 144831 sequences.


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