A144832 - OEIS

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A144832

Distance from nxtprm(n^2) to (n+1)^2 in A144831 is prime.

2, 5, 7, 11, 17, 17, 23, 29, 31, 41, 47, 67, 71, 71, 89, 89, 97, 113, 109, 107, 127, 131, 137, 157, 167, 173, 173, 191, 197, 193, 197, 227, 233, 227, 251, 257, 271, 293, 271, 307, 313, 317, 331, 349, 353, 383, 383, 409, 419, 431, 449, 463, 467, 487, 503, 509 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	FORMULA	`Terms in this sequence are from A144831 iff the distance from nxtprm n^2 to (n+1)^2 is prime.`
	EXAMPLE	`a(2)=5 because 3^2=9 and 4^2=16. Nxtprm(3^2)=11 and 16-11=5, a prime.`
	CROSSREFS	`A007491 A053000 A144831` `Sequence in context: A084935 A062409 A089781 * A023238 A194991 A049042` `Adjacent sequences: A144829 A144830 A144831 * A144833 A144834 A144835`
	KEYWORD	`easy,nonn`
	AUTHOR	`Enoch Haga (Enokh(AT)comcast.net), Sep 22 2008`

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Last modified February 15 23:53 EST 2012. Contains 205860 sequences.