id:A046277 - OEIS Search Results

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Largest prime substring in n! (0 if none).

+0
3

0, 0, 2, 0, 2, 2, 7, 5, 3, 3, 3, 991, 9001, 227, 8291, 1307, 209227, 68742809, 4023737, 164510040883, 24329020081, 510909421717, 1240007, 258520167388849, 4840173323, 155112100433309, 9146112660563, 694504183521607 (list; graph; listen)

	OFFSET	`0,3`
	EXAMPLE	`22! = 1{1240007}27777607680000.`
	CROSSREFS	`Cf. A046276.` `Sequence in context: A071055 A078052 A056458 this_sequence A053571 A129883 A098489` `Adjacent sequences: A046274 A046275 A046276 this_sequence A046278 A046279 A046280`
	KEYWORD	`nonn`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Jun 15 1998.`

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

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