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A074368 Rearrangement of odd numbers such that a(k) + a(k+1) + 1 is a prime for all k. 2
1, 3, 7, 5, 11, 17, 13, 9, 19, 21, 15, 25, 27, 31, 29, 23, 35, 37, 33, 39, 43, 45, 51, 49, 47, 41, 55, 53, 59, 67, 63, 73, 57, 69, 61, 65, 71, 77, 79, 83, 89, 91, 75, 81, 85, 87, 93, 97, 95, 101, 109, 113, 115, 107, 103, 119, 121, 105, 117, 111, 99, 123, 127, 129, 133, 135 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..66.

CROSSREFS

Cf. A073661.

Sequence in context: A090978 A113830 A237055 * A074588 A287865 A238086

Adjacent sequences:  A074365 A074366 A074367 * A074369 A074370 A074371

KEYWORD

nonn

AUTHOR

Hans Havermann, Sep 23 2002

STATUS

approved

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Last modified January 23 04:16 EST 2020. Contains 331168 sequences. (Running on oeis4.)