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A234631 Timestamps Hmmss where H,mm,ss are three consecutive primes, 0 < H < 24. 1
20305, 30507, 50711, 71113, 111317, 131719, 171923, 192329, 232931 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..9.

A. Kulsha, Re: The probability of occurrence of 3 consecutive primes, primenumbers group, Dec 28 2013.

A. Kulsha, Re: The probability of occurrence of 3 consecutive primes [Cached copy]

EXAMPLE

The terms correspond to the following timestamps:

    02:03:05

    03:05:07

    05:07:11

    07:11:13

    11:13:17

    13:17:19

    17:19:23

    19:23:29

    23:29:31

PROG

(PARI) forprime(h=1, 24, printf("%d%02d%02d, ", h, m=nextprime(h+1), nextprime(m+1)))

CROSSREFS

Cf. A050246, A316603.

Sequence in context: A295000 A250451 A031825 * A343243 A156408 A045815

Adjacent sequences:  A234628 A234629 A234630 * A234632 A234633 A234634

KEYWORD

nonn,easy,base,fini,full

AUTHOR

M. F. Hasler, Dec 28 2013

STATUS

approved

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Last modified July 30 19:33 EDT 2021. Contains 346359 sequences. (Running on oeis4.)