A243539 Numbers n such that the list of divisors of n contains 6 distinct digits (in base 10).

18, 24, 30, 32, 40, 42, 48, 52, 63, 64, 81, 86, 87, 92, 98, 105, 106, 128, 130, 134, 146, 147, 148, 158, 176, 186, 188, 198, 200, 201, 203, 222, 235, 246, 247, 248, 249, 255, 259, 264, 278, 286, 310, 314, 322, 327, 328, 329, 330, 332, 334, 338, 346, 351, 357

Offset

1,1

Comments

Numbers n such that A037278(n), A176558(n) and A243360(n) contain 6 distinct digits.

Links

David A. Corneth, Table of n, a(n) for n = 1..10000

Example

48 is in sequence because the list of divisors of 48: (1, 2, 3, 4, 6, 8, 12, 16, 24, 48) contains 6 distinct digits (1, 2, 3, 4, 6, 8).

Prog

(Excel) [Row n = 1...10000; Column A: A(n) = A095048(n); Column B: B(n) = IF(A(n)=6; A(n)); Arrangement of column B]

Crossrefs

Cf. A095048, A037278, A176558, A243360.

Sequences of numbers n such that the list of divisors of n contains k distinct digits for 1 <= k <= 10: k = 1: A243534; k = 2: A243535; k = 3: A243536; k = 4: A243537; k = 5: A243538; k = 6: A243539; k = 7: A243540; k = 8: A243541; k = 9: A243542; k = 10: A095050.

Cf. A243543 (the smallest number m whose list of divisors contains n distinct digits).

Sequence in context: A050772 A086473 A271327 * A076770 A105679 A160810

Adjacent sequences: A243536 A243537 A243538 * A243540 A243541 A243542

Keyword

nonn,base

Author

Jaroslav Krizek, Jun 19 2014

Status

approved