id:A072828 - OEIS Search Results

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Primes p such that p+1 is a highly composite number.

+0
2

3, 5, 11, 23, 47, 59, 179, 239, 359, 719, 839, 1259, 5039, 7559, 10079, 55439, 110879, 166319, 665279, 1081079, 1441439, 6486479, 32432399, 61261199, 698377679, 735134399, 1102701599, 1396755359, 2205403199, 20951330399, 41902660799 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`T. D. Noe, Table of n, a(n) for n=1..300`
	EXAMPLE	`47 is a term because it is prime and also 47+1=48 is a highly composite number.`
	CROSSREFS	`Sequence in context: A133914 A023223 A106086 this_sequence A032803 A030494 A084361` `Adjacent sequences: A072825 A072826 A072827 this_sequence A072829 A072830 A072831`
	KEYWORD	`nonn`
	AUTHOR	`Shyam Sunder Gupta (guptass(AT)rediffmail.com), Jul 21 2002`

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

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