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 A025307 Numbers that are the sum of 2 distinct nonzero squares in exactly 6 ways. 2
 5525, 9425, 11050, 12025, 12325, 13325, 14365, 15725, 17225, 17425, 18785, 18850, 19825, 21125, 22100, 22525, 23725, 24050, 24505, 24650, 25925, 26650, 26825, 28730, 28925, 29725, 31025, 31265, 31450, 31525, 32825, 34450, 34645, 34850, 35425, 36125 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Donovan Johnson, Table of n, a(n) for n = 1..1000 MATHEMATICA nn = 36125; t = Table[0, {nn}]; lim = Floor[Sqrt[nn - 1]]; Do[num = i^2 + j^2; If[num <= nn, t[[num]]++], {i, lim}, {j, i - 1}]; Flatten[Position[t, 6]] (* T. D. Noe, Apr 07 2011 *) CROSSREFS Sequence in context: A025297 A025316 A025289 * A068269 A164079 A278012 Adjacent sequences: A025304 A025305 A025306 * A025308 A025309 A025310 KEYWORD nonn AUTHOR STATUS approved

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Last modified January 30 09:15 EST 2023. Contains 359944 sequences. (Running on oeis4.)