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A212372
Nonprime numbers with distinct digits in descending order.
1
1, 4, 6, 8, 9, 10, 20, 21, 30, 32, 40, 42, 50, 51, 52, 54, 60, 62, 63, 64, 65, 70, 72, 74, 75, 76, 80, 81, 82, 84, 85, 86, 87, 90, 91, 92, 93, 94, 95, 96, 98, 210, 310, 320, 321, 410, 420, 430, 432, 510, 520, 530, 531, 532, 540, 542, 543, 610, 620, 621, 630
OFFSET
1,2
COMMENTS
Sequence is finite with 935 terms, last term is a(935) = 9876543210.
Complement of A052014 with respect to A009995.
LINKS
Jaroslav Krizek, Table of n, a(n) for n = 1..935 (complete list).
FORMULA
A178788(a(n)) = 1.
CROSSREFS
Cf. A052014 (primes with distinct digits in descending order), A009995 (numbers with distinct digits in descending order).
Sequence in context: A084988 A202265 A004716 * A372308 A320726 A205530
KEYWORD
nonn,base,fini,full
AUTHOR
Jaroslav Krizek, May 10 2012
STATUS
approved