A252896 Lexicographically earliest multiplicative sequence of distinct terms with a unique fixed point.

1, 3, 4, 2, 7, 12, 9, 5, 11, 21, 13, 8, 16, 27, 28, 6, 19, 33, 23, 14, 36, 39, 25, 20, 29, 48, 17, 18, 31, 84, 37, 15, 52, 57, 63, 22, 41, 69, 64, 35, 43, 108, 47, 26, 77, 75, 49, 24, 53, 87, 76, 32, 59, 51, 91, 45, 92, 93, 61, 56, 67, 111, 99, 10, 112, 156

Offset

1,2

Comments

1 is the only fixed point.

Links

Paul Tek, Table of n, a(n) for n = 1..70

Paul Tek, Perl program for this sequence

Prog

(Perl) See Links section.

Crossrefs

Sequence in context: A026197 A026217 A020502 * A266562 A299613 A066892

Adjacent sequences: A252893 A252894 A252895 * A252897 A252898 A252899

Keyword

nonn,mult

Author

Paul Tek, Mar 22 2015

Status

approved