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Search: id:A055074
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A055074 Pointers to base 2 digits where primes occur in A054633. +0
3
3, 4, 5, 7, 8, 9, 12, 17, 19, 20, 21, 22, 29, 30, 33, 39, 47, 49, 64, 65, 71, 72, 76, 77, 83, 91, 102, 103, 106, 113, 114, 115, 120, 122, 129, 142, 155, 156, 157, 173, 174, 175, 179, 180, 185, 186, 193, 194, 197, 198, 203, 204, 225, 233, 245, 249, 264, 265, 267 (list; graph; listen)
OFFSET

1,1

EXAMPLE

01101110010111011110001001101010111100110111101111...

--|.... sum 0+1+1 = prime 2 at position 3

---|... sum 0+1+1+0 = prime 2 at position 4

----|.. sum 0+1+1+0+1 = prime 3 at position 5

------| sum 0+1+1+0+1+1+1 = prime 5 at position 7

CROSSREFS

Cf. A000040, A055059-A055073.

Sequence in context: A039065 A139711 A081376 this_sequence A035059 A137832 A137838

Adjacent sequences: A055071 A055072 A055073 this_sequence A055075 A055076 A055077

KEYWORD

nonn,base

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Apr 15 2000.

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


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