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A077039 Sums of first n signatured primes (A073579). +0
3
0, -3, 2, -5, -16, -3, 14, -5, -28, 1, -30, 7, 48, 5, -42, 11, -48, 13, -54, -125, -52, -131, -214, -125, -28, 73, -30, -137, -28, 85, -42, -173, -36, -175, -26, -177, -20, -183, -350, -177, -356, -175, -366, -173, 24, -175, -386, -609, -836, -607, -374, -613, -372, -623 (list; graph; listen)
OFFSET

1,2

EXAMPLE

a(5) = 2*0+3*(-1)+5*1+7*(-1)+11*(-1) = 0-3+5-7-11 = -16.

CROSSREFS

Cf. A007504, A077040, A077041.

Adjacent sequences: A077036 A077037 A077038 this_sequence A077040 A077041 A077042

Sequence in context: A137455 A111273 A068553 this_sequence A103938 A085973 A005265

KEYWORD

sign

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Oct 21 2002

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Last modified October 15 09:18 EDT 2008. Contains 145015 sequences.


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