id:A020940 - OEIS Search Results

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A020940

Greatest k such that (kth prime) < (10 times n-th prime).

+0
8

8, 10, 15, 19, 29, 31, 39, 42, 50, 61, 63, 73, 80, 82, 91, 99, 107, 111, 121, 127, 129, 138, 145, 154, 163, 169, 172, 180, 181, 189, 205, 214, 219, 221, 237, 239, 247, 258, 263, 269, 278, 279, 292, 293, 297, 300, 317, 331, 337, 340, 344, 355, 357, 368, 375 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Sequence in context: A063190 A101763 A154568 this_sequence A058633 A165143 A038209` `Adjacent sequences: A020937 A020938 A020939 this_sequence A020941 A020942 A020943`
	KEYWORD	`nonn,easy`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`
	EXTENSIONS	`More terms from James A. Sellers (sellersj(AT)math.psu.edu)`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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