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A001101 Moran numbers: { n / sum of digits of n } is prime. +0
4
18, 21, 27, 42, 45, 63, 84, 111, 114, 117, 133, 152, 153, 156, 171, 190, 195, 198, 201, 207, 209, 222, 228, 247, 261, 266, 285, 333, 370, 372, 399, 402, 407, 423, 444, 465, 481, 511, 516, 518, 531, 555, 558, 592, 603 (list; graph; listen)
OFFSET

1,1

REFERENCES

Bill Moran, Problem 2074: The Moran Numbers, J. Rec. Math., Vol. 25 #3, pp. 215, 1993.

LINKS

T. D. Noe, Table of n, a(n) for n=1..1000

CROSSREFS

Sequence in context: A075865 A066240 A115747 this_sequence A088341 A105145 A120416

Adjacent sequences: A001098 A001099 A001100 this_sequence A001102 A001103 A001104

KEYWORD

nonn,base,nice

AUTHOR

Bill Moran (moran1(AT)llnl.gov)

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Last modified November 25 08:46 EST 2009. Contains 167481 sequences.


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