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A074589 Replace each number n in Pascal's triangle by the n-th prime. +0
2
2, 2, 2, 2, 3, 2, 2, 5, 5, 2, 2, 7, 13, 7, 2, 2, 11, 29, 29, 11, 2 (list; graph; listen)
OFFSET

1,1

EXAMPLE

Replacing each n in Pascal's triangle 1 1 1 1 2 1 1 3 3 1 .... by prime(n) gives a(n): 2 2 2 2 3 2 2 5 5 2 ....

CROSSREFS

Sequence in context: A134868 A127417 A128764 this_sequence A165035 A081309 A010553

Adjacent sequences: A074586 A074587 A074588 this_sequence A074590 A074591 A074592

KEYWORD

easy,nonn

AUTHOR

Joseph L. Pe (joseph_l_pe(AT)hotmail.com), Sep 26 2002

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Last modified November 24 23:16 EST 2009. Contains 167481 sequences.


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