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A068059 Partial sums of A068058 + 1. 9
1, 2, 4, 6, 11, 13, 26, 28, 51, 61, 74, 107, 109, 224, 247, 249, 321, 411, 462, 849, 873, 990, 1815, 1998, 2576, 3309, 3523, 4297, 4521 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

LINKS

A. Karttunen, Scheme functions for computing A066425 and related sequences.

FORMULA

a(1) = 1, a(n) = a(n-1) + A068058(n-1)

CROSSREFS

Also a(n) = A068057(2^(n-1)) = A068739(n+1)-2*A068739(n)+1 and for n > 1, a(n) = A066425(n) - A068055(n-1). Cf. A068221, A068222.

Sequence in context: A136969 A078198 A171865 * A108868 A156913 A138461

Adjacent sequences:  A068056 A068057 A068058 * A068060 A068061 A068062

KEYWORD

nonn,more

AUTHOR

Antti Karttunen (firstname.surname ), Feb 26 2002

EXTENSIONS

More terms from Antti Karttunen, Apr 25 2002

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Last modified February 17 13:24 EST 2012. Contains 206031 sequences.