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Search: id:A048438
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A048438 Concatenation of first n numbers in base 6. +0
1
1, 8, 51, 310, 1865, 67146, 2417263, 87021476, 3132773145, 112779833230, 4060073996291, 146162663866488, 5261855899193581, 189426812370968930, 6819365245354881495, 245497148832775733836, 8837897357979926418113 (list; graph; listen)
OFFSET

1,2

EXAMPLE

a(8) = 1 2 3 4 5 10 11 12 = 87021476

CROSSREFS

Cf. A047778, A007908, A014829.

Adjacent sequences: A048435 A048436 A048437 this_sequence A048439 A048440 A048441

Sequence in context: A037606 A055147 A014829 this_sequence A013521 A035288 A024179

KEYWORD

nonn,base

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), May 15 1999.

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Last modified October 11 09:12 EDT 2008. Contains 144832 sequences.


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