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A238851 Right-truncatable, reversible primes in base 16. 7
2, 3, 5, 7, 11, 13, 53, 59, 61, 83, 89, 113, 179, 191, 211, 863, 947, 977, 983, 991, 1429, 1439, 1823, 3061, 3067, 3389, 15161, 15643, 15733, 15737, 15739, 15859, 23029, 48989, 48991, 251737, 251831, 253751, 368471, 4060019 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

See A238850 for definitions, and A238854 for comments on general context.

These numbers are fully right-truncatable and reversible primes in base 16 (but listed in decimal format). They are 40 in all.

LINKS

Table of n, a(n) for n=1..40.

Stanislav Sykora, PARI/GP scripts for genetic threads, with code and comments.

EXAMPLE

The largest such number (4060019) is in hex format 0x3DF373. It is a prime, so is 0x373FD3, and 0x3DF37 has again the same properties.

PROG

(PARI) See the link.

CROSSREFS

Cf. All in base 10: A238850, 100: A238852, 256: A238853.

Cf. In base n: A238854 (largest), A238855 (totals), A238856 (maximum digits), A238857 (m-digit counts).

Cf. A007500, A023107, A024770, A237600, A237601, A237602.

Sequence in context: A128292 A140464 A037174 * A037949 A110600 A029979

Adjacent sequences:  A238848 A238849 A238850 * A238852 A238853 A238854

KEYWORD

nonn,fini,full,base,easy

AUTHOR

Stanislav Sykora, Mar 06 2014

STATUS

approved

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Last modified May 26 03:22 EDT 2017. Contains 287073 sequences.