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A088475 Numbers n such that the dismal sum of the distinct dismal prime divisors of n is >= n. 0
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..66.

D. Applegate, C program for dismal arithmetic and number theory

D. Applegate, M. LeBrun and N. J. A. Sloane, Dismal Arithmetic

Tanya Khovanova, Non Recursions

Index entries for sequences related to dismal arithmetic

EXAMPLE

The only dismal prime that divides 10 is 90: 90*1 = 10 (cf. A087061, A087062, A087097) and 90 >= 10, so 10 is a member. - N. J. A. Sloane, Mar 04 2007, corrected Oct 07 2010.

CROSSREFS

Complement is A088472, which starts 1, 2, 3, 4, 5, 6, 7, 8, 9, 100, 110, 112, ...

Sequence in context: A100830 A180176 A168100 * A171891 A001637 A102494

Adjacent sequences:  A088472 A088473 A088474 * A088476 A088477 A088478

KEYWORD

nonn,base

AUTHOR

David Applegate, Nov 11 2003

EXTENSIONS

Definition made more precise by Marc LeBrun, Mar 04 2007

STATUS

approved

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Last modified May 23 13:49 EDT 2013. Contains 225590 sequences.