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A046848 Hyper-Cullen primes of second species: primes of form n*2^n+(n-1). +0
2
2, 67, 389, 32212254749, 584115552289, 1861861819085211933448282832989, 22747455000408352326750293979672813380881340606518608030931171147991 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Cf. A046849.

Adjacent sequences: A046845 A046846 A046847 this_sequence A046849 A046850 A046851

Sequence in context: A030472 A106998 A107214 this_sequence A089661 A041577 A085915

KEYWORD

hard,nonn

AUTHOR

Felice Russo (felice.russo(AT)katamail.com)

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Last modified May 16 23:01 EDT 2008. Contains 139884 sequences.


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