A157189 - OEIS

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A157189

Records in A157188.

2

0, 2, 3, 4, 5, 6, 9, 10, 11, 12, 14, 16, 17, 19, 20, 22, 23, 25, 26, 27, 31, 32, 33, 34, 37, 42, 45, 46, 54, 58, 61, 65, 70, 71, 73, 76, 77, 78, 87, 100

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OFFSET

1,2

COMMENTS

The corresponding primes are given in A157190.

LINKS

Table of n, a(n) for n=1..40.

C. Rivera (Ed.), Puzzle 482: Two Bergot questions, March 2009.

FORMULA

a(n) = A157187(A157190(n)) > A157187(p) for all primes p < A157190(n).

CROSSREFS

Cf. A157187-A157190

Sequence in context: A329297 A236562 A377333 * A136250 A175585 A178905

Adjacent sequences: A157186 A157187 A157188 * A157190 A157191 A157192

KEYWORD

nonn

AUTHOR

M. F. Hasler, Mar 11 2009

EXTENSIONS

Corrected a(29), deleted spurious term 52 M. F. Hasler, Mar 15 2009

STATUS

approved