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A061461 Primes which produce primes when the leading digit is moved to the end. 3
2, 3, 5, 7, 11, 13, 17, 31, 37, 71, 73, 79, 97, 101, 103, 107, 113, 127, 131, 149, 157, 163, 181, 191, 197, 199, 307, 311, 317, 331, 337, 359, 367, 373, 701, 709, 719, 727, 733, 739, 757, 761, 787, 797, 907, 919, 937, 941, 947, 971, 983, 991, 1013, 1019 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..54.

EXAMPLE

127 becomes 271 which is also a prime.

CROSSREFS

Sequence in context: A086498 A211655 A055387 * A069706 A007500 A090933

Adjacent sequences:  A061458 A061459 A061460 * A061462 A061463 A061464

KEYWORD

nonn,base,easy

AUTHOR

Amarnath Murthy, May 04 2001

EXTENSIONS

More terms from Larry Reeves (larryr(AT)acm.org), May 25 2001

STATUS

approved

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Last modified February 25 07:33 EST 2020. Contains 332221 sequences. (Running on oeis4.)