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A129616 10-digit numbers d_1d_2...d_10 such that all the nine numbers d_1...d_i + d_(i+1)...d_10 (0<i<10) are primes. 0
1777137770, 2240064227, 2444402809, 5753779594, 6464886245, 9151995592 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

All terms are composite so there is no 10-digit Magnanimous prime.

LINKS

Table of n, a(n) for n=1..6.

Carlos Rivera, Magnanimous primes.

EXAMPLE

9151995592 is in the sequence because all the nine numbers 9+151995592, 91+51995592, 915+1995592, 9151+995592, 91519+95592, 915199+5592, 9151995+592, 91519955+92 & 915199559+2 are primes.

CROSSREFS

Cf. A089392.

Sequence in context: A174762 A147769 A198177 * A105006 A318788 A090874

Adjacent sequences:  A129613 A129614 A129615 * A129617 A129618 A129619

KEYWORD

base,fini,full,nonn

AUTHOR

Farideh Firoozbakht, May 24 2007

STATUS

approved

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Last modified April 15 02:27 EDT 2021. Contains 342974 sequences. (Running on oeis4.)