id:A046504 - OEIS Search Results

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Primes with multiplicative persistence value 4.

+0
2

277, 379, 397, 467, 557, 647, 677, 727, 739, 773, 787, 877, 887, 937, 1277, 1483, 1489, 1553, 1699, 1747, 1777, 1783, 1787, 1867, 1873, 1877, 1973, 1999, 2267, 2347, 2377, 2399, 2437, 2467, 2473, 2477, 2647, 2683, 2687, 2689, 2699, 2797, 2837, 2861 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`Eric Weisstein's World of Mathematics, Multiplicative Persistence`
	EXAMPLE	`277 -> [ 98 ][ 72 ][ 14 ][ 4 ] -> one digit in four steps.`
	CROSSREFS	`Cf. A046500, A046513.` `Sequence in context: A108255 A152715 A139654 this_sequence A142542 A142127 A142831` `Adjacent sequences: A046501 A046502 A046503 this_sequence A046505 A046506 A046507`
	KEYWORD	`nonn,base`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Sep 15 1998.`

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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