1,1
Canyon numbers that are prime numbers. This sequence is finite.
Cf. A000040. Canyon numbers: A134970.
Sequence in context: A140021 A139701 A142578 this_sequence A082770 A142769 A142264
Adjacent sequences: A134968 A134969 A134970 this_sequence A134972 A134973 A134974
fini,nonn
Omar E. Pol (info(AT)polprimos.com), Nov 25 2007
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