id:A086701 - OEIS Search Results

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n-th prime number raised to the n-th composite number.

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16, 729, 390625, 40353607, 25937424601, 23298085122481, 168377826559400929, 15181127029874798299, 6132610415680998648961, 6132610415680998648961, 671790528819082282036142601601 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`This sequence arises as a result of exponentiation with the terms of the sequence A000040 used as the base and the terms of the sequence A002808 used as the exponent.`
	FORMULA	`a(n) = A000040(n)^A002808(n)`
	EXAMPLE	`a(3)=5^8=390625 because 5 is the 3rd prime number and 8 is the 3rd composite number.`
	CROSSREFS	`Cf. A000040, A002808, A086650.` `Sequence in context: A036513 A123824 A062206 this_sequence A129008 A134183 A042109` `Adjacent sequences: A086698 A086699 A086700 this_sequence A086702 A086703 A086704`
	KEYWORD	`easy,nonn`
	AUTHOR	`Christopher M. Tomaszewski (cmt1288(AT)comcast.net), Jul 28 2003`

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Last modified November 21 14:49 EST 2008. Contains 150807 sequences.

AT&T Labs Research