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URL: https://oeis.org/A115912

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A115912

Numbers k such that k + prime(k) is a brilliant number (A078972).

1

12, 30, 36, 56, 60, 84, 86, 120, 140, 156, 174, 182, 198, 210, 212, 216, 230, 232, 276, 320, 340, 398, 428, 478, 486, 512, 536, 606, 680, 708, 756, 810, 1170, 1210, 1444, 1498, 1522, 1624, 1696, 1800, 1852, 1900, 2014, 2100, 2190, 2300, 2364, 2422

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OFFSET

1,1

LINKS

Table of n, a(n) for n=1..48.

EXAMPLE

1444 + prime(1444) = 103*131.

CROSSREFS

Cf. A078972, A115913.

Sequence in context: A144565 A334587 A329947 * A083096 A307348 A289691

Adjacent sequences: A115909 A115910 A115911 * A115913 A115914 A115915

KEYWORD

nonn,base

AUTHOR

Giovanni Resta, Feb 06 2006

STATUS

approved