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A076639 Numbers that are neither primes nor interprimes. 0
1, 8, 10, 14, 16, 20, 22, 24, 25, 27, 28, 32, 33, 35, 36, 38, 40, 44, 46, 48, 49, 51, 52, 54, 55, 57, 58, 62, 63, 65, 66, 68, 70, 74, 75, 77, 78, 80, 82, 84, 85, 87, 88, 90, 91, 92, 94, 95, 96, 98, 100, 104, 106, 110, 112, 114, 115, 116, 117, 118, 119 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..61.

CROSSREFS

Cf. A000040, A024675.

Sequence in context: A102615 A308874 A030490 * A100319 A167692 A171689

Adjacent sequences:  A076636 A076637 A076638 * A076640 A076641 A076642

KEYWORD

nonn

AUTHOR

Roger L. Bagula, Oct 23 2002

STATUS

approved

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Last modified August 14 19:47 EDT 2020. Contains 336483 sequences. (Running on oeis4.)