id:A134458 - OEIS Search Results

Search: id:A134458

Displaying 1-1 of 1 results found.

page 1

First differences of A000043.

+0
3

1, 2, 2, 6, 4, 2, 12, 30, 28, 18, 20, 394, 86, 672, 924, 78, 936, 1036, 170, 5266, 252, 1272, 8724, 1764, 1508, 21288, 41746, 24260, 21546, 84042, 540748, 102594, 398354, 140482, 1577952, 45156, 3951216, 6494324 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Differences between exponents of Mersenne primes.`
	CROSSREFS	`Mersenne primes (of form 2^p - 1 where p is a prime): A000668, A000043.` `Sequence in context: A138565 A137316 A064851 this_sequence A009279 A059943 A112336` `Adjacent sequences: A134455 A134456 A134457 this_sequence A134459 A134460 A134461`
	KEYWORD	`nonn`
	AUTHOR	`Alessio 'BiGAlex' Periloso (bigalex(AT)bigalex.it), Oct 26 2007`
	EXTENSIONS	`Checked and extended by N. J. A. Sloane (njas(AT)research.att.com), Oct 29 2007`

page 1

Search completed in 0.002 seconds

Last modified December 9 18:50 EST 2009. Contains 170568 sequences.

AT&T Labs Research