A075451 Numbers k such that gcd(A075443(k), A000010(k)) = 1.

1, 2, 5, 13, 17, 25, 29, 37, 41, 53, 73, 89, 101, 109, 113, 125, 137, 149, 157, 169, 173, 193, 229, 233, 257, 269, 289, 293, 317, 337, 349, 353, 373, 389, 397, 401, 421, 449, 461, 509, 521, 557, 569, 577, 593, 613, 617, 625, 641, 653, 673

Offset

1,2

Links

Table of n, a(n) for n=1..51.

Crossrefs

Cf. A075443.

Sequence in context: A215428 A019362 A317964 * A109515 A135933 A086807

Adjacent sequences: A075448 A075449 A075450 * A075452 A075453 A075454

Keyword

nonn

Author

Michele Dondi (bik.mido(AT)tiscalinet.it), Sep 18 2002

Status

approved