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A032663 Primes that are the smallest decimal concatenations of n with n + (0,1,2,3,...). 1
11, 23, 13, 47, 37, 1217, 17, 29, 19, 211, 313, 617, 113, 619, 317, 419, 521, 421, 523, 827, 727, 223, 2143, 1033, 1741, 227, 127, 229, 331, 433, 131, 233, 739, 1447, 337, 439, 137, 239, 139, 241, 1151, 647, 547, 1861, 347, 449, 349, 653, 149, 251, 151, 859 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

First terms of sequences '11', A030458, A032625-A032632,continued with displacements d > 9.

LINKS

Table of n, a(n) for n=1..52.

EXAMPLE

6th term is prime 1217: 17 - 12 = displacement 5 (=6-1).

CROSSREFS

Cf. A032662.

Sequence in context: A253684 A180481 A110044 * A119815 A046624 A225587

Adjacent sequences:  A032660 A032661 A032662 * A032664 A032665 A032666

KEYWORD

nonn,base

AUTHOR

Patrick De Geest, May 15 1998

EXTENSIONS

Edited by Charles R Greathouse IV, Apr 30 2010

STATUS

approved

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Last modified August 14 06:43 EDT 2020. Contains 336477 sequences. (Running on oeis4.)