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A216562
Numbers n such that the n-th Lucas number is prime and can be written in the form a^2 + 2*b^2.
0
0, 4, 5, 11, 13, 16, 17, 37, 41, 47, 53, 61, 71, 113, 313, 353, 503, 613, 617, 863, 1097, 1361, 4787, 4793, 7741, 10691, 12251, 14449, 19469, 35449, 36779, 44507, 51169, 56003, 81671, 89849, 94823, 140057, 148091, 159521, 183089, 193201, 202667, 344293, 387433, 443609, 532277, 616787, 631181, 637751, 651821, 692147
OFFSET
1,2
CROSSREFS
Sequence in context: A100107 A066828 A163098 * A174009 A370980 A039006
KEYWORD
nonn
AUTHOR
V. Raman, Sep 08 2012
STATUS
approved