id:A098226 - OEIS Search Results

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Number of primes <= 10^n which have repeated decimal digits. Above n=9 a[n]=A006880[n]-145225 because the total of distinct-digit primes equals 145225.

+0
3

0, 1, 47, 598, 6432, 65099, 617230, 5623596, 50564448, 454769425, 4117771727, 37607628932 (list; graph; listen)

	OFFSET	`1,3`
	COMMENT	`Number of primes <= 10^n which have repeated decimal digits. Above n=9 a[n]=A006880[n]-283086 because the total of distinct-digit primes equals 283086.`
	CROSSREFS	`Cf. A006880, A006879, A098224-A098227.` `Sequence in context: A116146 A142253 A142577 this_sequence A106310 A101793 A032626` `Adjacent sequences: A098223 A098224 A098225 this_sequence A098227 A098228 A098229`
	KEYWORD	`base,nonn`
	AUTHOR	`Labos E. (labos(AT)ana.sote.hu), Oct 25 2004`

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Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.

AT&T Labs Research