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A064910 Smallest semiprime p1*p2 such that p2 >= p1 and p2 mod p1 = n. 4
4, 6, 15, 65, 77, 133, 91, 319, 209, 341, 299, 481, 493, 799, 527, 1007, 1139, 2449, 703, 3611, 989, 1541, 1643, 3589, 1537, 2407, 2747, 2759, 1829, 3811, 1891, 4633, 2993, 3959, 2627, 4033, 2701, 6157, 3239, 9073, 3569, 5461, 4183, 6439, 5141, 6533 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

John Cerkan, Table of n, a(n) for n = 0..10000

John Cerkan, Python 2.7 program

CROSSREFS

Cf. A001358 (p2 mod p1 = 0), A064899-A064909, A064911, A053409, A046413.

Sequence in context: A007135 A294070 A073603 * A305580 A191311 A086714

Adjacent sequences:  A064907 A064908 A064909 * A064911 A064912 A064913

KEYWORD

nonn

AUTHOR

Patrick De Geest, Oct 13 2001

EXTENSIONS

Name amended by John Cerkan, Apr 12 2018

STATUS

approved

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Last modified September 25 11:47 EDT 2020. Contains 337337 sequences. (Running on oeis4.)