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A180268
Numbers n, not divisible by 3, 5, 7 or 11, such that A000203(n)-n-1 and 2*n+1-A000203(n) are prime numbers.
0
4, 988, 1612, 3172, 5332, 7852, 11908, 18748, 19276, 21268, 21508, 25156, 32188, 35932, 41116, 41452, 43108, 50236, 54436, 55876, 57412, 62452, 65836, 71248, 72748, 74572, 85828, 88996, 96772, 97708, 99292, 103948, 104956, 105772, 110812, 116356, 116428
OFFSET
1,1
CROSSREFS
Sequence in context: A332194 A364276 A006030 * A087365 A024059 A069920
KEYWORD
nonn,less
AUTHOR
Alexey Galkin (fetch91(AT)gmail.com), Aug 23 2010
EXTENSIONS
Divisibility requirement added to definition to match the sequence; 4 and terms beyond 7852 added - R. J. Mathar, Aug 25 2010
STATUS
approved