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A119594
Primes for which the weight as defined in A117078 is 9 and the gap as defined in A001223 is 4.
1
13, 103, 463, 643, 877, 967, 1093, 1597, 1867, 1993, 2137, 2857, 3037, 3163, 3253, 3613, 3793, 4153, 4513, 4783, 5413, 5503, 5647, 6007, 6043, 6547, 6907, 7537, 7573, 7933, 8167, 8293, 9157, 9337, 9463, 9787
OFFSET
1,1
COMMENTS
The prime numbers in this sequence are of the form (18i-5) with i=(level(n)+1)/2, level(n) defined in A117563.
LINKS
EXAMPLE
a(1)=13 because of 17=13+mod(13;9) and 17-13=4.
18*1-5=13, level=1
a(2)=103 because of 107=103+mod(103;9) and 107-103=4
18*((11+1)/2)-5=103, level=11
KEYWORD
nonn
AUTHOR
Rémi Eismann, Jun 01 2006, May 04 2007
STATUS
approved