A175857 a(n) = possible values of A175856(m) in increasing order, where A175856(m): a(m) = m for m = noncomposites, a(m) = previous term - 1 for m = composites.

1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 16, 17, 18, 19, 20, 21, 22, 23, 26, 27, 28, 29, 30, 31, 34, 35, 36, 37, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 56, 57, 58, 59, 60, 61, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88

Offset

1,2

Comments

Complement of A175859(n). A175860(a(n)) = 1, A175862(a(n)) >= 1.

Links

Table of n, a(n) for n=1..72.

Crossrefs

Cf. A175856, A175858, A175859, A175860, A175861, A175862.

Sequence in context: A098908 A097296 A131616 * A173919 A205666 A364869

Adjacent sequences: A175854 A175855 A175856 * A175858 A175859 A175860

Keyword

nonn

Author

Jaroslav Krizek, Sep 29 2010

Status

approved