The OEIS is supported by the many generous donors to the OEIS Foundation.

 Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 59th year, we have over 358,000 sequences, and we’ve crossed 10,300 citations (which often say “discovered thanks to the OEIS”). Other ways to Give
 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A332166 Inverse permutation to A332144. 2
 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 16, 20, 25, 31, 38, 46, 55, 12, 14, 17, 21, 26, 32, 39, 47, 56, 64, 15, 18, 22, 27, 33, 40, 48, 57, 65, 72, 19, 23, 28, 34, 41, 49, 58, 66, 73, 79, 24, 29, 35, 42, 50, 59, 67, 74, 80, 85, 30, 36, 43, 51, 60, 68, 75, 81 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS Rémy Sigrist, Table of n, a(n) for n = 0..9999 Rémy Sigrist, PARI program for A332166 FORMULA a(10^k - 1) = 10^k - 1 for any k >= 0. a(10^k) = 10^k for any k >= 0. a(10^k + 1) = 10^k + 1 for any k >= 0. EXAMPLE A332144(28) = 42, so a(42) = 28. PROG (PARI) See Links section. CROSSREFS Cf. A332144. Sequence in context: A344974 A107062 A178538 * A017904 A143290 A272038 Adjacent sequences: A332163 A332164 A332165 * A332167 A332168 A332169 KEYWORD nonn,base AUTHOR Rémy Sigrist, Nov 20 2020 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified December 10 02:09 EST 2022. Contains 358712 sequences. (Running on oeis4.)