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A095976 Numbers n such that (largest digit of n) + (largest digit of n+1) is prime. +0
1
1, 2, 3, 5, 6, 8, 10, 11, 12, 13, 15, 16, 18, 19, 22, 23, 25, 26, 28, 33, 35, 36, 38, 39, 45, 46, 48, 55, 56, 58, 66, 68, 78, 79, 88, 100, 101, 102, 103, 105, 106, 108, 110, 111, 112, 113, 115, 116, 118, 119, 122, 123, 125, 126, 128, 133, 135, 136, 138, 139, 145, 146 (list; graph; listen)
OFFSET

1,2

EXAMPLE

12348 is in the sequence because its largest digit 8, plus 9 the largest digit of 12349, is the prime 17.

CROSSREFS

Cf. A054055.

Sequence in context: A028776 A028734 A028755 this_sequence A024609 A167056 A131614

Adjacent sequences: A095973 A095974 A095975 this_sequence A095977 A095978 A095979

KEYWORD

base,easy,nonn

AUTHOR

Jason Earls (zevi_35711(AT)yahoo.com), Jul 16 2004

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Last modified March 20 09:10 EDT 2010. Contains 173642 sequences.


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