A117321 - OEIS

%I #2 Mar 31 2012 10:29:09

%S 5,7,20,28,8,455,68,9,595,11,528,52,252,255,3120,111,40,29,561,4199,

%T 13,874055,51,12,3828,654280020,289469937120,2145,41,30940,3727393780,

%U 520,60,312,17,75,741,1428,135429570100440,49610080,17020,19,97240,585

%N Heights of right triangles that are solutions to Leech's problem A117319.

%Y Cf. A117319, A117320 [corresponding bases].

%K nonn

%O 1,1

%A _Hugo Pfoertner_, Mar 07 2006