The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A045614 Maximal elements of pairs of "Super Unitary Amicable Numbers", sorted by their minimal elements. 4
 35, 155, 142, 224, 272, 601, 1033, 956, 1847, 2512, 3004, 2407, 2224, 3055, 3357, 4288, 5637, 4511, 7536, 5824, 6460, 7756, 8637, 7619, 8721, 7965, 14044, 14974, 16992, 13503, 14656, 14508, 14108, 18261, 22576, 17542, 16251, 20638, 18108, 29960, 27328, 24736 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Amiram Eldar, Table of n, a(n) for n = 1..40410 (terms below 10^10, terms 1..1000 from Donovan Johnson) Eric Weisstein's World of Mathematics, Super Unitary Amicable Pair FORMULA usigma(usigma(a)) = usigma(usigma(b)) = a+b where a n && u[m] == n, AppendTo[s, m]], {n, 1, 10000}]; s (* Amiram Eldar, Feb 18 2019 *) CROSSREFS Cf. A045613, A034448. Sequence in context: A048629 A133534 A005339 * A154074 A260867 A015219 Adjacent sequences:  A045611 A045612 A045613 * A045615 A045616 A045617 KEYWORD nonn AUTHOR EXTENSIONS Edited by Dean Hickerson, Nov 06 2006 Offset corrected by Donovan Johnson, Jul 26 2012 More terms from Amiram Eldar, Feb 18 2019 STATUS approved

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

Last modified January 29 16:58 EST 2020. Contains 331347 sequences. (Running on oeis4.)