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A059583 Each c(i) is "multiply" (*) or "divide" (/); a(n) is number of choices for c(1),..,c(n) so that 1 c(1) 2 c(2) 3 c(3) 5,.., c(n) n-th prime is " remainder = 1 ". 0
1, 2, 4, 5, 6, 6, 6, 3, 5, 6, 7, 9, 8, 7, 7, 9, 6, 8, 6, 9, 6, 8, 9, 12, 11, 5, 9, 8, 7, 7, 11, 9, 11 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

For n = 4 there are 5 possibilities: 1/2/3/5/7 1/2*3/5*7 1/2*3*5/7 1/2*3*5*7 1*2/3*5*7

LINKS

Table of n, a(n) for n=1..33.

CROSSREFS

Sequence in context: A123124 A166236 A291768 * A086370 A083788 A058317

Adjacent sequences:  A059580 A059581 A059582 * A059584 A059585 A059586

KEYWORD

nonn

AUTHOR

Naohiro Nomoto, Feb 17 2001

EXTENSIONS

More terms from Sascha Kurz, Oct 16 2001

STATUS

approved

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Last modified July 23 13:49 EDT 2019. Contains 325254 sequences. (Running on oeis4.)