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A145380 Prime narcissistic (or Armstrong) numbers. 0
2, 3, 5, 7, 28116440335967, 449177399146038697307, 35452590104031691935943 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

Prime terms of A005188.

REFERENCES

J.-M. De Koninck, Ces nombres qui nous fascinent, Entry 28116440335967, p.383, Ellipses, Paris 2008.

EXAMPLE

The 21-digit prime 449177399146038697307 is in the sequence because it is equal to 4^21 + 4^21 + 9^21 + 1^21 + 7 ^21 + ... + 9^21 + 7^21 + 3^21 + 0^21 + 7^21.

CROSSREFS

A005188

Sequence in context: A066306 A037948 A007659 * A136740 A105994 A120496

Adjacent sequences:  A145377 A145378 A145379 * A145381 A145382 A145383

KEYWORD

fini,full,nonn,base

AUTHOR

Lekraj Beedassy (blekraj(AT)yahoo.com), Oct 09 2008

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Last modified February 17 10:05 EST 2012. Contains 206009 sequences.