This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A322491 Numbers representable as truncated triangular numbers A008912 in more ways than any smaller number. 1
 1, 3, 36, 465, 1323, 9045, 38646, 117582, 334656, 1429893, 4350525, 18588606, 87223458, 265382010, 928000395, 4702917255, 5989820730, 12064005132, 56608024080 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS The corresponding numbers of representations are provided as A322492. LINKS EXAMPLE a(2) = 3 because 3 is the least number occurring more than 1 time in A008867. a(3) = 36 because 36 is the first number occurring more often (A322492(2) = 4 times) than a(2) = 3 and all numbers < 36 in A008867. CROSSREFS Cf. A008867, A008912, A319602, A321740. Sequence in context: A259131 A199258 A262465 * A305678 A233196 A245114 Adjacent sequences:  A322488 A322489 A322490 * A322492 A322493 A322494 KEYWORD nonn,more AUTHOR Hugo Pfoertner, Dec 12 2018 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 September 21 07:08 EDT 2019. Contains 327253 sequences. (Running on oeis4.)