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A054261 Smallest number that contains the first n primes as substrings. +0
3
2, 23, 235, 2357, 112357, 113257, 1131725, 113171925, 1131719235, 113171923295, 113171923295, 1131719237295, 11317237294195, 1131723294194375, 113172329419437475, 1131723294194347537, 113172329419434753759 (list; graph; listen)
OFFSET

1,1

LINKS

Related problem

CROSSREFS

Cf. A054260, A035239.

Sequence in context: A118385 A098739 A091762 this_sequence A019518 A048677 A132933

Adjacent sequences: A054258 A054259 A054260 this_sequence A054262 A054263 A054264

KEYWORD

nonn,base,nice

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Feb 15 2000.

EXTENSIONS

More terms from Naohiro Nomoto (6284968128(AT)geocities.co.jp), Jul 26 2001

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.


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