id:A082842 - OEIS Search Results

Search: id:A082842

Displaying 1-1 of 1 results found.

page 1

Numbers a(n) have a representation a(n) = x^2 + y^2 and x is least primitive root of a(n). a(n) is first such number with x increasing in the sequence, x can be found in A082843.

+0
3

2, 5, 10, 74, 338, 3602, 5498, 26762, 58346, 985562, 7364858, 336839498 (list; graph; listen)

	OFFSET	`0,1`
	COMMENT	`A082815 the same for prime numbers only.`
	EXAMPLE	`26762 = 29^2 + 161^2 has 29 as least primitive root.`
	CROSSREFS	`Cf. A082843, A082815.` `Sequence in context: A018584 A018603 A018615 this_sequence A018648 A018670 A018704` `Adjacent sequences: A082839 A082840 A082841 this_sequence A082843 A082844 A082845`
	KEYWORD	`nonn`
	AUTHOR	`Sven Simon (sven-h.simon(AT)t-online.de), May 24 2003`

page 1

Search completed in 0.002 seconds

Last modified December 20 13:54 EST 2009. Contains 171081 sequences.

AT&T Labs Research