id:A134728 - OEIS Search Results

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Concatenation of next n perfect numbers.

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6, 28496, 8128335503368589869056, 13743869132823058430081399521282658455991569831744654692615953842176191561942608\ 236107294793378084303638130997321548169216 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`O. E. Pol, Determinacion geometrica de los numeros primos y perfectos.`
	CROSSREFS	`Cf. A053067, 132928, A133013. Perfect numbers: A000396.` `Adjacent sequences: A134725 A134726 A134727 this_sequence A134729 A134730 A134731` `Sequence in context: A123659 A079192 A143780 this_sequence A127488 A013838 A118859`
	KEYWORD	`base,easy,nonn`
	AUTHOR	`Omar E. Pol (info(AT)polprimos.com), Nov 12 2007`

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Last modified January 8 02:43 EST 2009. Contains 152824 sequences.

AT&T Labs Research