A210441 Nonprime numbers with distinct decimal digits.

1, 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 26, 27, 28, 30, 32, 34, 35, 36, 38, 39, 40, 42, 45, 46, 48, 49, 50, 51, 52, 54, 56, 57, 58, 60, 62, 63, 64, 65, 68, 69, 70, 72, 74, 75, 76, 78, 80, 81, 82, 84, 85, 86, 87, 90, 91, 92, 93, 94, 95, 96, 98

Offset

1,2

Comments

Sequence is finite with 8594603 terms, last term is a(8594603) = 9876543210.

Complement of A029743 with respect to A010784.

Links

Jaroslav Krizek, Table of n, a(n) for n = 1..1000

Mathematica

Select[Range[100], !PrimeQ[#]&&Max[DigitCount[#]]<2&] (* Harvey P. Dale, Jan 22 2023 *)

Crossrefs

Cf. A010784 (numbers with distinct decimal digits), A029743 (primes with distinct decimal digits).

Sequence in context: A091212 A205783 A077094 * A343597 A199009 A070807

Adjacent sequences: A210438 A210439 A210440 * A210442 A210443 A210444

Keyword

nonn,base,fini

Author

Jaroslav Krizek, Jan 20 2013

Status

approved