A096220 - OEIS

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A096220

a(n) is the minimal length of prime-complete rules for the first n primes.

0

1, 3, 6, 12, 20, 33, 48, 66, 87

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OFFSET

0,2

LINKS

Table of n, a(n) for n=0..8.

Carlos Rivera, The Prime Puzzles & Problems Connection: Puzzle 172.

EXAMPLE

a(7)=66: 1+1+1+1+1+1+1+1+2+3+5+7+11+13+17=66

CROSSREFS

Sequence in context: A061061 A361272 A001975 * A034333 A348464 A182978

Adjacent sequences: A096217 A096218 A096219 * A096221 A096222 A096223

KEYWORD

nonn

AUTHOR

Ray G. Opao, Jul 29 2004

STATUS

approved